Type: Vacuum Cavitation System Operation System: Supersonic Certification: CE Place of Origin: Guangdong China (Mainland) Brand Name: NOVA Model Number: NV-I3 Feature: Weight Loss Cavitation Frequency: 40KHZ Cavitation Mode: 5 RF Frequency: 2M Hz / 4M Hz RF Mode: 3 RF Types: Bipolar & Multipolar Vacuum Pressure: 650 mmHg / 0.8 Bar Photon: Red 650 mm Safe Protection: Coded Lock Display: 7 inch LCD Toch Screen Power Supply: AC 100V ~120V/200~220V/50Hz/60Hz Packaging & Delivery Packaging Detail: Packaging Detail: Strong export carton Delivery Detail: 3 to 15 working days upon received the bank slip Specifications Bipolar RF with Photon Bipolar with Vacuum Multipolar with Vacuum with Photon 40K Ultrasonic Cavitation NV-I3 4 in 1 Cavitation,RF with Vacuum and Photon Beauty Machine (CE Approved) Bipolar RF with Photon Bipolar with Vacuum Multipolar with Vacuum with Photon 40K Ultrasonic Cavitation Theory Multipolar and Bipolar RF with VacuumThe
Brand Name: Oumu Model Number: OHM-268 Channels: 2.1 Player Type: No Player Special Feature: Mini System Place of Origin: Guangdong China (Mainland) active: home theater system Packaging & Delivery Packaging Detail: 1gift box/ in 1 carton box Delivery Detail: 50days Specifications 1.2.1Ch amplifier & wooden speaker 2. optical,coxial input 2.SUB:20W +L/R 10W*2 3.aux in ,line in 4.DC 15V input Product Feature: 1.2.1CH audio system 2.EQ sound effect: JAZZ,ROCK,POP,CLASSIC 3.Electronic Volume control, Treble, Bass4.Output audio power(RMS)sub:20W+L/R speaker 10W*2 Total 40W RMS5.Aux in, line in,optical. coxial 6.Full Function Remote Control Specification:unit size:750*120*140mm (W*H*D)gift box: 780*208*236mm (W*H*D)outer carton:785*222*260mm(W*H*D)Loading: 520PCS/20GP 1040PCS/40GP
Type: Laser Lights Emitting Color: Green Place of Origin: Guangdong China (Mainland) Brand Name: Optlaser Model Number: MN300 Color: Red : 650nm 100mw Green: 532nm 50mw Patterns: beautiful bubble Warranty: 1 Year Certification: CE, RoHS, FDA Play Mode: Sound active, auto-play Cooling system: fan Expected lifetime: 5000h Rated Power: 5W Voltage: 100V-240V Holiday Name: all festival, party, club, disco Packaging & Delivery Packaging Detail: 20PCS/CTN 42*34*42cm 202*160*80mm/PCS Delivery Detail: one week after received the payments Specifications 1. Mini Laser Stage Light 2. CE and FDA approved 3. OEM service 4. Sound sensitive 5. Disco Night club laser light Decorative Light Disco Night Club Home Party Christams Decoration night club bar laser light The mini laser stage light is a kind of new laser light and is very easy to use and applicable for Disco, Clubs, KTV, PUB, BAR, family party, Roller skating rinks etc.The red and green light could display beautiful bubble.The
Specifications 1.2.4''touch with keypad mobile 2.big sound and battery 3.dual sim dual stangby 4.good price Frequency: GSM900/1800MHZScreen:2.4''touch screenSelling points:touch screen,loud speaker,big batteryMedia format: MP3/MP4 3GP formatPlatform : SpreadtrumCamera:0.3M pixelExternal memory: 8GBattery:BP-4LCharger: Nokia universal chargerSupport: MP3/MP4,FM,Bluetooth,T-flash,etcWAP Browser :supportAccessories: 1 battery,charger,data cable,earphone,user manualLanguages: multi-languagesEnglish Packing : sets /carton .
Specifications Bluetooth wireless speaker sound bar for pc tablet 1.Cool record design 2.Bluetooth wireless 3.with mic 4.CE&Rohs Bluetooth wireless speaker sound bar for pc tablet Features: Cool Record shape design for your memory of record player, Aluminum Cover with body UV painting, CSR Bluetooth Solution for high quality wireless connection 3W powerful speaker with good sound quality Built-in Microphone inside Up to 3 hours playing time for normal volume With AUX in to use even by 3.5mm audio cable Specification: Device Type:Rechargeable Wireless Bluetooth Portable Mini Speaker for Apple iphone 3 4 4s ipod ipadBluetooth Specification:Version 3.0Operating Distance:up to 32 feet (10 m)Work Time:3 hoursDime
Specifications With double direction is 1/2 speaker buit-in ABS chamber,3 installation types steel bracket Pro speaker manufacturer, low price Feature:1.Single/Two way direction.2.9/18W (rated power) indoor projector speaker with double direction is 1/2 speaker buit-in ABS chamber. There are 3 installation types: steel bracket, cable mounting and steel tube mounting. Easy to install on wall or ceiling. Ivory white cover and steel bracket. Specification:Rated power: 9W / 18WMax power: 15W / 30WAcoustic pressure level: 91dB / 92dBMax Acoustic pressure: 103dB / 107dBRated voltage: 100VRated impedance: 1111ohms / 556ohmsEffective frequency range: 175HZ~20KHZExternal dimension: 240*230mmWeight: 1.5kg / 1.9kgThe range of temperature: -25 centigrade +55centigradeConnection line 2m 2 core connection line You may also interested in:HS-310 25W outdoor horn speaker SH-10TA/SH-15TA 10W/15W outdoor horn speaker BS-840/BS-840A Outdoor lawn speaker with(withou
Type: Ceiling Tiles Place of Origin: China (Mainland) Brand Name: STAR-USG Model Number: KT32 Function: Fireproof,Heat Insulation,Moisture-Proof,Sound-Absorbing,Soundproof Feature: Integrated Ceilings,Perforated Ceilings Ceiling Tile Shape: Square Ceiling Tile Type: Mineral Wool Ceilings Material: hot dipped galvanized Packaging & Delivery Packaging Detail: Main tee:25 per carton, Cross tee:75 per carton, Wall angle:50/per carton Delivery Detail: 15 days Specifications STAR-USG ceiling T bars 1.hot dipped galvanized steel coil 2.zinc coating: >120g/m2 STAR-USG ceiling T barsHot galvanized steel sheet and precoated white colour steel strip High strength CE certificate... Detailed product description:1.Material:hot dipped galvanized steel coil Zinc coating: >120g/m2 2.Product feature: Rust and corrosion free ceiling,high durability and tensile strength. Anti-oxidization,wear resistant. Bearing demands of various ceiling sys
Specifications 1 ROHS 2009/95/EC 2 High quality 3 8 ohms 8W 4 Reasonable price for its performance 5.Size:20x228mm 1. Technical Data: Item No:YX0218-100AX-1Nominal Impedance(Ω):8±15%Nominal power (W):8Maximum Power Rating(W): 10Resonant Frequency(Hz):280±20%Effective Frequency Range(Hz): F0-20KSound Pressure Level(dB): 82±3Harmonic Distortion: ≤7% 2.Typical Applications: -Special designed for LED/LCD TV , LCD/LED TV speaker bar,sound bar speaker system, It has high sensitivity \ high power handing \ wide frequency cover range 3.Technical specifications:
Brand Name: AOYACE OR OEM Model Number: SD-02 Channels: 2.1 Player Type: No Player Place of Origin: Guangdong China (Mainland) Keyword: sound bar Channel: 2.1 Output power: RMS 30W Karaoke: With karaoke function and 2 microphone input Packaging & Delivery Packaging Detail: brown carton Delivery Detail: 30 days after receiving deposit Specifications sound bar 2.1 channel sound bar sound bar with usb slot sound bar with karaoke function and 2 microphone input sound bar Product name: sound barProduct model: SD-02 Specification:Output power: RMS 30WInput impedance: 47K ohmsSNR: ≥76dB Description: 1. Built-in USB function2. It can support MP3 music format 3. Built-in digital amplifier 4. 2.1channel sound bar 5. 2 Analog Audio inputs stereo*2 6. With LED digital display 7. With full function remote control 8. Compatible
Specifications ceiling bar length:3000mm,3600mm,3660mm thickness:0.2-0.4mm ceiling bar1) Ceiling T-Bar/ keel;2) Together with PVC gypsum ceiling, Mineral fiber ceiling, gypsum ceiling, calcium silicate ceiling;3) Used to make ceiling for office, shop and other spaces.Specification:1) Main Tee:Size:24*38*3000/ 3600mm/3660mm,24*32*3000mm/3600mm/3660mm2) Middle Cross Tee:Size:24*25*1200/1220mm,24*26 *1200/1220mm3) Small cross TeeSize:24*25*600/610mm,24*26*600/610mm4) Wall angle: 20*20*3000mm/3600mm/3660mm,22*22*3000mm/3600mm/3660mm5) Thickness: 0.23-0.40mm.Special sizes and thicknesses can also be produced as per your requirements
Specifications 2013 new powerful 8x10w RGBW moving beam led bar light 1)Color : RGBW 2)Beam Angle :2degree 3)Led wall beam 2013 new powerful 8x10w RGBW moving beam led bar light Parameters: Electricalvoltage110V ~ 240Vpower consumption200WLight sourceLED10WX8PCSColor4 IN 1Control modeDMX51212/21CHANNELSMaster/slave√Sound Active√auto√Optical system Beam Angle2 °Dimmer0~100% line dimmerStrobe1~13t/sPhysicalMachine size1198X162X89mm(excluding hook)Machine weight8.6kgenvironment& saftyStore conditiondry and clean placeRunning temp.-10°~45°IP rateIP33 Wonderful effects Show: <img
Specifications Vary Torpedo led stage light bar lighting(YZ-E012) Voltage: AC110V/230V 50-60HZ Power: 25W Light Source: 224 (88 R, 48 G, 88B Vary Torpedo led stage light crystal bar lighting(YZ-E012-1) Overview More Pics SpecificationFeaturesVoltage: AC110V/230V 50-60HZPower: 25WLight Source: 224 (88 red, 48 green, 88 blue) LEDsFunction: Blackout/static/strobe4-channels DMX-512 LED effect lightSize: 406*279*279mmWeight: 5KGElectrical
Specifications 1.Beautiful and novel 2.Good strength 3.Cauterization resistance and rust resistance. 4.Ceiling accessories Main features of T-shape grid :(1) Ceiling T grids aremade of galvanized steel and prepainted steel. This production can bemade of different size which is according to different size of ceilingboard. (2)Ceiling T grids has many advantages, include: beauty, good strength, cauterizationresistance, and rust resistance.(3)Double-faced or single-faced powder coatingHeat galvanized zinc treatment(4)Ceiling t-grid / keel together with mineral fiber board used to make ceiling for offices, shops and other placesSpecification (32H Model):I) Main tee: 32 x 23 x 3000mm; or 3050mm; 3600mm; 3660mmII) Furring tee: 24 x23 x 1200mm, or 1220mmIII) Cross tee: 24 x 23 x 600mm, or 610mmIV) Wall angle: 22 x 20 x 3000mm or 3050mm,V) Thickness: from 0. 23mm, 0. 25mm, 0. 28mm, to 0. 30mm and 0. 40mmSpecification (38H Model):I) Main tee: 38 x 23 x 3000mm; or 3050mm; 3
Specifications Top sound 3D fashion bar phone earphones 1.Top voice quality 2. Switch Mic sound controler 3.Best fashion design Product Name: Top sound 3D fashion bar phone earphones Model NO.: 3D611C Basic Specifications: Speaker Size:11 mmSpeaker Mylar:6μSensitivity:105+/-3DB S.P.L at 1KHzImpedance: 16Ω±15%Frequency Response: 20Hz-20,000HzDistortion: ≤1% At 1KHzMax Input Power: 20mW Shell&Cable&Connector: Shell:Environmental Friendly ABS/Solid Metal Shell Cool TextureEar Tips: Silicone multi-colors and S/M/L optionsCable Material: PVC/PU/TPE/Fabric/Aluminum foil optionsCable Length:1.3±0.3m or customizedAnswering /Call: Yes/No customizedVolume Control: Yes/No customizedConnector Type:3.5mm/2.5
Place of Origin: Guangdong China (Mainland) Brand Name: EL Model Number: Music Hip pop EL t-shirt Weight: 180-220g Material: 100% cotton Driver: sound actived or programm flashing Gender: unisex Collar Style: Round Neck and V neck Color: balck,white,blue,pink,purple Style: casual Size: XS,S,M,L.XL,XXL,XXXL Battery Type: 4x1.5V AAA battery MOQ: 50pcs Packaging & Delivery Packaging Detail: 1pcs per OPP bag,40pcs per 49X35X35CM carton,one carton weighs 16~17.5KGs Delivery Detail: 2000pcs within 5-7 workdays Specifications equalizer el t-shirt 1.100% cotton T-shirt 2.Panel size: 20X14CM 3.Driver with flat/round cable 4.Over 1500 designs equalizer EL T-shirt,T-shirt,EL sound active t-shirt EL T-shirt structure:Made up of four parts: T-shirt+EL panel+Inverter+connector wire A.EL panel to be sewed directly on shirts or sticked to the shirts by velcro.B.Inverter fit neatly in the small pocket at the bottom of the shirt.C.Connector wire to connect el panel and inverter to
Specifications 1.ABS bar stool 2.High quality ABS 3.Plated chrome base 4.half-moon footrest bar chair High quality ABS Bar Stool A02
Brand Name: AD Model Number: ADCMP551BRQ Type: Voltage Regulator Application: Watch Packaging & Delivery Packaging Detail: tube&REEL;new and original package Delivery Detail: 1-2 days after confirm the payment Specifications rgb ic led light bar,recordable sound ic module,printed ic cardSN74HC245N 1. High quality 2. Competitive price 3. Fast deliv rgb ic led light bar,recordable sound ic module,printed ic cardSN74HC245N Call usWe are specializing in exporting electronic components in Shenzhen china. Our main products include all kinds of ICs, IC chip, integrated circuit parts, Integrated circuit products, electronic components, electronic parts with high quality and competitive price.ICs(integrated circuits),IC chips,Integrated circuit parts, Integrated circuit productsElectronic components, Electronic parts, Diodes, Triodes,Modules,
Place of Origin: Guangdong China (Mainland) Brand Name: KALOON Model Number: KL-Ts246 size: XXS,XS,S,M,L,XL,XXL,XXXL usage: party,bar and so on Material: 100%cotton Style: women,men ,children Color: black,pink,white or customized inverter: DC6V neck: u neck and v neck panel: can sew or use velcro name: el sound activated t-shirt Packaging & Delivery Packaging Detail: el sound active t-shirt 1pc/polybag,50pcs/carton Carton size:46*42*33cm Gross weight:17KG Delivery Detail: 5-7days Specifications el sound active t-shirt 1.multi-color; 2.dynamic pictures; 3.fast delivery; 4.sound activited; Basic informationName:el sound active t-shirt Size:XXS,XS,S,M,L,XL,XXL,XXXLStyle:women,men ,childrenColor:black,white,pink or customizedSpecification animated el panel t shirt:1.Material: 100% cotton, 180g/square meter2.size:XXS,XS,S,M,L,XL,XXL,XXXL(Standard Euoupean size)3.Power supply: DC6V, 4PCS AAA battery4.EL panel: use Velcro to attach on T-shirt or sew the panel on T-shirt 5.St
Place of Origin: Guangdong China (Mainland) Brand Name: SHIER Model Number: AK12-202 material: ABS Color: black battery: rechargeable MP3 Input: yes wirelss microphone: VHF battery life: 4-6 hours output power: 80w THD: <0.1% speaker size: 12'' brand: SHIER Packaging & Delivery Packaging Detail: black box 1pc/carton Delivery Detail: usually 35days , according to your order quantity Specifications 1. Active speaker 2. Class AB amplifier 3. Rechargeable battery 4. Microphone priority switch 5. USB/SD card player 12'' Inch Wireless Moveable Active PA Speaker AK12-202 Portable PA System Features: 1. USB/SD/MMC/MMS card player 2. Audio input/out put (RCA jack ) , could connect with CD/mobile phone /iphone3. MP3 input ,3.5mm jack could connect with MP3 4. Music volume/bass/treble control 5.Microphone volume/bass/treble/Echo control 6.Microphone priority switch , could cut the music vloume with low level when mic is used . 7. 6.3mm wired mic jack &nbs
Specifications UV LED Bar 1. Light source:16*3W high MCD UV LEDs 2. Low heat,Long Life, 3. Low power consumption & no moving parts 4. 60W led studio light,stage light,led stage light,professional stage light,led wash light,led bar light,led strip light,led uv light Features: 1.Full Master/Slave operation in any operational mode2.Color strobe effect from slow to fast and long life operation3.Stand Alone,Master/Slave 4.Linkable via 3-pin XLR cable, IEC out/in on rear to daisy chain power optional5.Low heat,Long Life LEDs (100,000 hrs.), low power consumption & no moving parts 6.Great for performance stages, theatrical productions and special effects installations - requires almost no maintenance Specifications: 1VoltageAC 90-240V 50/60HZ2Light source16*3W high MCD UV LEDs 3Power 60W4Display4-digit led display5ModesDMX 512 protocol, Sound Active, Auto, master/slave6Beam Angle10 degrees vertical x
Specifications Android robot mini speaker 1.Built-in rechargeable lithium battery 2.Support TF card,cell phone,computer 3.Colorful LED USB android robot mini speaker for ipad notebook Main Features *Accompanying speaker for PC.MP3, MP4 and notebook*Support mp3 file*Mellow and clear timbre*Built-in active amplifier*Pure and elegant sound quality with unsurpassed effect*In compliance with acoustics and aestetics rationale*Flexible sound with distinct tone levels*Small sized design, easy to take*Support TF card*FM radio Accessories:1)3.5mm stereo audio cable 2)USB cable 3)Menu book
Specifications 1. Internet bar ear phone 2.Various colors available 3.Hi-Fi sound quality 4.CE,RoHS,ISO compliant 5.OEM service Features and Advantages: 1. Original new design with fashionable appearance2. Perfectly suitable for varieties of mobile phone3. Highly sensitive built-in microphone for hands-free calls4. Advanced microphone quality5. In-ear style6. Soft silicone rubber caps for comfortable feeling7. Round cable and flat cable both available8. High-performance dynamic speaker gives you Hi-Fi stereo sound9. Noise-reducing design10. Colors change as your request11. Customized logo printing Specification: CategoryHands Free EarphoneModelPS-M660Drive UnitΦ10mmFrequency Response20-20,000HzSensitivity105±3dBImpedance32Ω±15%Max Input Power100mWCable Length1.2mPlug TypeΦ3.5mm StereoMicrophone UnitΦ4.5*2.2mmDirectivityOmniMicrophone Sensitivity-42±3dBMicrophone Impedance2.2KΩFrequency Response75-16,000Hz Package Option
Place of Origin: Guangdong China (Mainland) Brand Name: no brand color: black/white/pink neck: round neck age: from child to adult materials: 100%cotton size: any size customized or not: allow fabric weight: 180g Packaging & Delivery Packaging Detail: 1pcs / crystal bag, 60pcs/carton, carton size : 71x51x27cm Delivery Detail: 5-7working days Specifications bar shirt 1.best quality of el t-shirt with reasonable price 2.100% cotton t-shirt 3,vivid el panel focus at bar bar t equalizer sound activated shirt;black cotton t-shirt;led panel t-shirtel sound control t-shirt it is the popular hot music t-shirt .it is suit at club or bar and party.the favorite for fashion people.make you become the focus. washing:can be wash by hand or dry clean,should remove the EL panel and battery compartment before washing. t-shirt details:1,100% cotton t-shirt ,fabric weight 180g2,t-shirt color :black; white; pink any other customized3,sticker with velcro,4,any size can be provide fro
Light Source: LED Item Type: Light Strips Place of Origin: Guangdong China (Mainland) Brand Name: YUNAO Model Number: LA-LAAX010 LED type: SMD 5050 LED LED QTY: 60 pcs Color: Muti-color Power: 14 watt Voltage: DC12V Size: 1000*18*10mm Packaging & Delivery Packaging Detail: Carton Delivery Detail: 15 day sfter received the payment Specifications led light bar sound activated(LA-LAAX010): 1.low price led bar light 2.high quality Light 3.Easy to install 4.Factory dir YUNAO SMD5050 LED BAR: Features:1.Uniform colors and brightnes2.Low luminous decay3.Continuous length flexible4.Easily fixed on uneven surface5.CE and ROHS Compliant Application:1. led rigid light bar are widely used for cabinets , cosmetic counter lighting source2Indoor and outdoor decoration lighting source such as :Karaoke\Shopping Mall\Restaurant\Tourist Spot\Swimming Pool\Carpark\Hotel\Automobile\Yatch etc and so onSpecificationLED Type5050 SMD LEDAvailable colorsR/G/B/Y/WViewing angle(θ)≥ 140&de
Specifications 1)Light weight ;Sound Insulation;Heat Insulation;Waterproof. 2)Easy assemble;Flexible layout;Longevity service. Prefabricated House FeaturesLight steel structure prefabricated house with color steel sandwich panelGood ability to assemble and disassemble for several times without damage.Doors, windows and interior partitions can be flexibly fixedCeiling, floor, eaves, and color steel door are optional for customers.Cost saving and transportation convenientAnti-rust. Widely used in construction site, office building, dormitory etc.Single storey, double storey or three storey for choiceSingle slope or double slope for choice. YH mobile house1Body structureProfile steel and angle steel2RoofPU sandwich panelEPS sandwich panelColor coated corrugated panel without insulation layer3 Ex-WallEPS sandwich panelPU sandwich panelRock wool sandwich panel4Partition wallEPS sandwich panelPU sandwich panelRock wool sandw
Specifications indoor10deg--45deg Best price and high quality lower consumption ,superior brightness 1pcs*9w 3in1 LEDS 1pcs*9w 3in 1 led star ballTechnical Parameters: light source:1*9w 3in1 ledpower supply:AC100v--240v ,50--60HZrated life:60,000--10,000control model:sound control/auto /master and slave/dmxnet weight:2.5kgsgross weight:3.3kgspacking size:28*28*24cmillumination angle:120degreecertification:CE,Rohswork environment:indoor 10°--45°dmx channel:8ch Feature:watert runing effectstrobespeed &brightness adjustableled displaydimmerBeams cover a wide area
Brand Name: Aidika Model Number: mini sound bar xkd9 Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: pink,sliver,black,blue,green weight: 170g size: 5x 5 x 5cm package: gift blister box music format: MP3 WMA WAV support card: tf/miro sd card connect to: computer/mobiles/mp3 service: OEM certificates: CE and ROHS mini sound bar: has fm radio function Packaging & Delivery Packaging Detail: mini sound bar carton size: 33*24*27.5CM, Qty/CTN:90pcs, GW/CTN:18.5KG Delivery Detail: 3-7days Specifications Portable mini sound bar with radio function xkd9 1.support TF/usb-disk/ FM radio 2.has screen 3.CE and ROHS &n
Specifications wireless& battery, infrared can be control it RGB 4in1 mixing DMX,Sound Active, Auto Mode and Master/ Slave Mode Rechargeable battery & wireless LED Bar with 40pcs 1W
Brand Name: Sinoband Model Number: SX-05 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: red black silver material: aluminium shell collect by: cindy Packaging & Delivery Packaging Detail: our customers' requests Delivery Detail: within 2-5 days Specifications portable sound bar Use: Portable Audio Player,Mobile Phone Special Feature: Wireless,Portable 1800mah 2013 New Stylish Sinoband best sound bar portable sound bar Item specificsHigh-strength alloy shell with brush effectHigh-capacity polymer battery for long working time2.0 sound track for high acoustic fidelityBluetooth module for smooth sound transmissionSpecial hollow diaphragm facing downwardMultimedia Extension via b
Specifications sound bar Use: Portable Audio Player,Mobile Phone Special Feature: Wireless,Portable 1800mah 2013 New Stylish Sinoband sound bar 1800mah for ipad iphone samsung/cellphone Item specificsHigh-strength alloy shell with brush effectHigh-capacity polymer battery for long working time2.0 sound track for high acoustic fidelityBluetooth module for smooth sound transmissionSpecial hollow diaphragm facing downwardMultimedia Extension via buttons Sound track: 2.0Power: 3*2wImpedance: 4ΩAntimagnetic function: supportSound box: control with buttonsLoudspeaker: 2″ (outer diameter: 50mm), magnet insideBass tuning: N.A.Control by wire: N.A.Ports: AUX, BluetoothBattery: 1800mAh, built-in polyme