Specifications Smallest long distance bluetooth speaker 1.Aluminum-alloy scroll style cover 2.up to 8 devices can be stored 3.Bluetooth V2.1 Hot Products: Smallest long distance bluetooth speaker Key features and functions: 1.Smart and pocket Bluetooth speaker with built-in 550mAh Li-ion battery and extendable case.2.Bluetooth synchronous broadcasting and handsfree conversation function. 3.Bluetooth V2.1+EDR,class II,up to 10 meters 4.Support A2DP,AVRCP,headset,handfree profiles. 5.Support multiple pair (up to 8 devices),connect with the last used device automatically when power on. 6.D45mm larger driver offers 3W power and precise highs for superb sound.7.Vacuum-bass system.
Specifications bluetooth speaker 1.Perfect sund 2.Support TF card 3.Hands free 4.welcome OEM 2013 best outdoor wireless bluetooth speaker with hands free function (1)Unit Size: 60*60*50mm(2)Weight:230g(3)Color: various colours for options(4)Material:metal+palstic Product Specifications:NameBluetooth SpeakerModel No.BLF-BS019Bluetooth VersionV4.0Loudspeaker output5wHand-free FunctionYesMusic from TF CardYesDistortion<0.5%RF Range10mFrequency response280HZ-16KHZLoudspeaker Output5wBattery voltage/capacity: 5V±0.5VSignal-to-Noise ≥ 95dBBattery Capacity820mACharging TimeAbout 2 hoursPlaying Time10 hoursFeatures: 1 Connect 2 phones at the samet ime2 The top CSR chip, bluetooth 4.0 standard, power saving, 10 hours of&n
Specifications Newly bluetooth speakers with LED lamp 1. USB powered 2. Stereo speaker 3 Pass CE, RoHS 4. OEM, ODM welcomed Newly bluetooth speakers with LED lamp 1. Product description: 1. USB powered2. Stereo speaker3. Pass CE, RoHS4. OEM, ODM welcomed~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~2. Features:(1) Lovely and portable design(2) multicoloured appearance(3) USB 5V powered(4) Strong bass(5) Stereo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3. Specifications &n
Brand Name: SUPERTEMPO Model Number: ST-BS05 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: stock Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: pink,red,black,orange Range: 10M Battery: 3.7 V 600 mAh,rechargeable Charge Time: 2-3 hours Standby time: About 6 hours Frequency Range: 2.40GHZ-2.480GHZ ISM Band Radio Emission Standard: CLASS 2 Sensitivity: 80db Indication: red and blue Frequency Response: 20HZ-20KHZ Packaging & Delivery Packaging Detail: each in gift box Delivery Detail: 15 days after confirming the order Specifications 2013 Newest cheapest high quality Bluetooth Mini Speaker Material:Metal Color:pink,red,black Range:10m CE,FCC,ROHS 2013 Newest cheapest high quality Bluetooth Mini Speaker Version Bluetooth V2.1+EDR Battery &
Brand Name: YDT Model Number: YDT320 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Red(have different color to choose) Bluetooth version: V2.1 Working Range: Up to 10 m Working Time: 5 hours Dimension: 60*60*50mm Net Weight: 230g Speaker: 45 MM Packaging & Delivery Packaging Detail: Carton size: 500*370*355mm QTY/CTN: 60pcs N.W/CTN: 17.16kg G.W/CTN: 17.5kg Delivery Detail: 7-20 working day; Specifications 1-2013 Hot sale portable mini wireless bluetooth speaker 2-new barrel bluetooth speaker 3-built in Li-battery,USB Specifications1) best bluetooth wireless speaker 2) Use for iPhone,iPad,PC ,suppory TF card (mini micro card).3) 3W HIFI sound,10M range 4) 7 colors available 5) Gift box3W 10M 520mAh best bluetooth wireless speaker for iphone5 ipod ipad mini Selling points: 1) Bluetooth speaker2) Use for
Specifications speaker manual,mini bluetooth speaker 2013 new product -USB rechargeable battery -MP3 speaker -CE ROHS -Computer Speaker TOP sale portable mini speaker,USB mini speaker 1.Main Features Can not find the speaker electrical interface by appearance, the machine has a smooth surface. circuit design in the sound chamber MINI speakers, the sound chamber sealing super, super bass. dynamic light music: rhythmic beat, dynamic, with the music rhythm flashing.super endurance: built-in the 1000MA polymer battery, battery life up to 10 hours. Shock design, double-sided suction cup can be firmly adsorbed on a smooth desktop, glass, automotive. Support for the iphone iPad Android computer, listening to music, playing games, watching movies, fashion choice, unlimited wonderful! 2.Specifications Name2013 new promotional mini speaker Product size12*7.5 *4.3cmusefulfinger touch-senstitiveModelSPK-147N.W.12.5
Specifications 1.Bluetooth speaker: bluetooth version V2.1+EDR 2.Model: BS1001 3.Compatible: Universal 4.Chanel:2.1 5.color:black-silver High-quality Bluetooth mini speaker wireless 1.Bluetooth speaker version : V2.1+EDR.2.Support profiles: HFP and HSP.3.Operation range: 15 meters.4.Talk time: About 5h.5.Standby time: About 100h.6.Charge time: 4h.7.Weight: 80g.8.Size:φ60.0*t55.0mm.9.Battery type: Rechargeable lithium battery.10.Functions: Answer/End/Reject/Transfer a call, Call waiting, Call redial, Voice dial, Mute.Convenient Micro SD card slot for direct play. Package: Our Factory:
Brand Name: GGG Model Number: SALY-B Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Offer original package. Delivery Detail: Timely within 24 hours after confirmed your payment. Specifications GGG SALY-B Bluetooth Speaker: 1.Bluetooth Music Player 2.Support TF Card/FM radio 3.For Phone tablet pc 4.Single channel GGG SALY-B Bluetooth Speaker: 1.Bluetooth Music Player 2.Support TF Card/FM radio 3.For Phone tablet pc 4.Single channel ModelSALY-BStylePortable Wireless Bluetooth&TF card speakerTypeActiveAudio systemSingle channelSpeaker StructionMini & Portable & Wireless & ActivePower(RMS)3WSpeaker impedance4ΩBluetoothSupport Bluetooth 2.1TF CardSupportMP3 playerSupportFM RadioSupportAudio interface3.5mm and AUXDouble power supply modeDual-power support for USB
Brand Name: W-king Model Number: WK-BT05DS Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Material: ABS Plastic Color: Red,Blue,Silver or others Distance: Up to 10 Meters Working time: Up to 5 hours Packaging & Delivery Packaging Detail: blister or box package Delivery Detail: 25 days against confirmation Specifications Bluetooth portable low price and fast delivery bluetooth speaker for iphone or tablect pc use 1.low price 2.fast delivery Bluetooth portable low price and fast delivery bluetooth speaker for iphone or tablect pc use1.low price 2.fast delivery Bluetooth boombox Speakers Review 2013 for jawbone or jambox1.boombox bluetooth speaker2.boombox3.boombox speaker smart phone bluetooth speaker 2012 best seller bluetooth audio speaker for Iphone,ipad,smart phone1.bluetooth audio speaker2.bluetooth audio receiver for speakersbluetooth audio speaker f
Specifications BLUETOOTH SPEAKER Model MAV-8525Description2CH High-end Speaker with Bluetooth Aluminum Panel and High-Glossy cabinetsTouch Panel for Function Control
Specifications Mini bluetooth speaker for phone new mini bluetooth speaker for Mobilephone Support Answer the Phone 1.Fast delivery mini bluetooth speaker for phone new mini bluetooth speaker for Mobilephone Support Answer the Phone Features: Multifunction Connected with mobile phone or other Bluetooth devices within close distance Wireless Anti-theft/lost alarm Protects phone from losing Portable and convenient to use Small size Long standby time When connected with Bluetooth cell phone and laptop computer or other devices, if distance is beyond 3 to 5m, will make beep sound to alarm owner that cell phone or baggage is not close to him so as to avoid losingSpecification: Charge voltage: 5V DC Battery capacity: 100mA Bluetooth version: V2.1 + EDR Solution: ISSC + class 2 Constant working time: 80 hours Standby time: 150 hours Charge time: 2 to 3 hours Valid distance: 10m (alarm reminding distance is 2 to 3m, may be adjusted by software before shipment) Head dimension: 25 x 40 x
Specifications Portable mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Wholesale Mini Bluetooth Speaker Portable Design for Outdoor Activity Description:Portablet mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Features:1. High Glossy Surface 2. Easy access volume control3. Excellent Sound Performance4. Plug and Play / No Driver Installation Required5. Magnetically Shielded to prevent distortion from screens6. Compatible with all Brand Name and Model PCs and Laptops Specification: Brand/Model NoProduct positioning and selling pointsBL-N8Sell points :parameter: Version V:3.0metal sense design;frequency 2.402-2.480GHz max power output4Wportable, hanging portable designMIC sen
Brand Name: ZONHG Model Number: ZH-7001E Type: Active Use: Home Theatre,Portable Audio Player,classroom Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) power supply: AC 200V 50Hz output power: 80W (peak) frequency range: 2.400GHz-2.483GHz sensitivity: -90dB SNR: 90dB Packaging & Delivery Packaging Detail: standard packing, one set/ctn Delivery Detail: 10 days Specifications 1.wireless bluetooth speaker 2. Multimedia audio power amplification 3.can be used as multimedia player Newest Wireless Bluetooth Speaker System Brief Introduction:This system adopts the 2.4 G wireless digital communication technology, integrated design (wireless microphone, wireless receiver, power amplifier, loudspeaker).It's economical and practical. Can reduce the burdens of teachers and improve t
Specifications Bluetooth speaker microphone *Call ID and time show *Reject Answer & Hang Up Calls *Mobile anti-lost *Player music Bluetooth speaker microphone Fashion Watch, Innovation Design- Material: OLED + PC + Silicone- Size: Male size & Female Size Distribute Bracelet - Color: red, white, black Key Features- Fashionable Watch, time display- Can connect with any Bluetooth Cell Phone- Vibrate when calls coming in, won’t miss any call- Easy to reject, answer and hang up phone calls- Play music from your cellphone, can adjust volume- Mobile phone anti-lost function Technology Spec.:Bluetooth Version: V2.1Working frequency: 2.4GHzWorking voltage: 3.6V-4.2VWorking current: 45mADuration of Charging: 2-3 hoursStandby time: 72 hoursBattery category: Li-battery External charger spec.:Input Voltage: 110-240VFrequency: 50HzInput current: 0.15AOutput voltage: 5.7VOutput current: 600mA Bluetooth Bracelet With Microphone and SpeakerSili
Brand Name: OEM Model Number: S02 Bluetooth speakers Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) material:: Wooden bluetooth speaker Suit for: iphone,ipad mobile phone, computer, tablet PC Size:: Dismater 5cm Heght 6.5cm Power:: 1.5W portable laptop mobile bluetooth speaker Speaker unit:: 1 inch Bluetooth speaker FrequencyResponse:: 80Hz-20kHz Signal to noise ratio:: 80dB Distortion factor:: 0.5% Impedance:: 4 ohm OEM: available Packaging & Delivery Packaging Detail: cartons Delivery Detail: 15-25 days Specifications 1.Portable Bluetooth Speaker 2.material: High-grade wood 3.Speaker:1 inch 4.Portable bluetooth speaker 5.mobile:Hand-free For laptop iphone Mini Portable Bluetooth Speakers Bluetooth speaker Feature: 1.Model: S02 2. Bluetooth speaker Suit for:iphone,ipad mobile phone,
Brand Name: KLT Model Number: KLT Buletooth speaker-J6 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) P Freq Range: 200Hz-16KHz Sensitivity S\N: 80db±2db Distortion: â¤0.5% Charge Voltage: 5V+0.5V bluetooth: 2.4GHZ Power Output: 3W charging time: 2-3 hours playback time: 4-6 hours Dimension: 60MM*49MM shell material: ABS Packaging & Delivery Packaging Detail: gift box or OEM box Delivery Detail: 10~20 working days after payment Specifications 1.with interphone function 2.bluetooth high-tech 3.acceptor resonance with low distortion 4.high quality 5.competitive price Hot sale patent product!! bluetooth speaker technology parameters Frequency response200HZ-16KHZSensitivity S\N80db±2dbDistortion≤0.5%Speaker size40mmSpeaker impedance8 ohmBattery capacity550mAHInputL/R 320mVoutput power3wBluetooth2.4GHZCharge Voltage5V+
Specifications DIY coconut shell Bluetooth speaker 1)wireless bluetooth speaker 2)DIY coconut shape 3)many shaps for choose 2013 NEWEST coconut Bluetooth speaker/receiver portable bluetooth speaker Features:1) DIY Coconut shells speaker2) This speaker with wireless subwoofer3) Receiver portable bluetooth speaker Main Parameters: Speaker Stylespure natural coconut shellSpeaker materialwoodenSpeaker colornaturePower supplyrechargeable lithium babbtery buit-inChannelmonoSNRBluetoothSpaker unit size1.5 inchesCharging interface3.5mmRated power5WAuti-magnetic functionnullProduct size120mmRate of power ampifier95dB Details pictures as follows:
Specifications Hi-fidelity audio speaker with Bluetooth function hi-fi audio bluetooth speaker SX-9291.bluetooth version:2.0 2.Operation Distance: Within 10 meters3.Frequency range: 2.402 GH z~ 2.480GHz4. Headset profile,handsfree profile and advanced audio distrubution profile(2D2P) Appliant to Version 2.1Connect with DC voltage: 12V Transmitter Power: Class 2 Maximum output power: 2x 7WMaximum current: 2000mA ISSC Chipset
Specifications Portablet mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Fashionable Design Portable Mini Beats Bluetooth Speaker Description:Portablet mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Features:1. High Glossy Surface 2. Easy access volume control3. Excellent Sound Performance4. Plug and Play / No Driver Installation Required5. Magnetically Shielded to prevent distortion from screens6. Compatible with all Brand Name and Model PCs and Laptops Specification: Product positioning and selling pointsSell points :parameter: VersionV:3.0metal sense design;frequency2.402-2.480GHz max power output3Wportable, hanging portable designMIC sensitivity-32db receiving sensitivityBetter t
Specifications Bluetooth speaker Built-in microphone Handsfree calls Dual rechargeable battery charger dock Portable mini fashion big sound wireless bluetooth speaker Avant is a micro-bluetooth speaker,built-in microphone,with compact size and good sound quality,built-in high-capacity lithium battery,long battery life of 15-20 hours,especially for home,office and travel use. Special function Can pick up phone calls and The Charger can have fuction of Mobile PowerBluetooth and SpeakerphonePlay and control music wirelessly from iPad, iPhone, iPod touch, MacBook or many others viabluetooth. Use the slider button to pick up phone calls and pair with devices.USB Power and Stereo InputIntegrated USB power port works with standard USB power supplies and a 3.5mm aux inputallows connecting to thousands of devices.Perfect SoundClear, crisp sound. One full-range driver and one passive radiator for bass reinforcementRechargeable Built-in rechargeable 15-
Specifications 1.Fashion design mini bluetooth speakers 2.Great sound quality 3.Suitable for gift and store for sell newest mini bluetooth speakers Material:ABSPower Rating:2.5W*2 Frequency Response:100HZ-- 20KHZ
Brand Name: AIDIKA Model Number: XKD8BT Type: Passive Use: Portable Audio Player,Mobile Phone,Computer,Stage,bluetooth speaker Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Product name: bluetooth speaker SIze: 5*5*5cm Weight: 180g Color: Pink, Blue, Black, Silver, Green, golden, red Sample time: 2-3 days bluetooth speaker Support: wireless devices Power output: 3w Audio input: 3.5mm jack plug Bluetooth ranges: 10 meter battery: 600mah Li-ion battery Packaging & Delivery Packaging Detail: bluetooth speaker 1 gift crystal packaging, 1 audio line,1 antenna Delivery Detail: 3 days bluetooth speaker Specifications Outdoor wireless bluetooth speaker with fm radio -Bluetooth -FM radio,TF/SD card -FCC, RoHS, FCC -5*5*5cm Outdoor wireless bluetooth speaker with fm radio Disreiption This mini audio box can be deemed as perfect combination of classic and modern performance, and it is praised as ma
Specifications bluetooth speaker: 1.Support iphone, ipod, mp3/4, computer 2. By li-ion battery 3.Loudspeaker size: 40mm Bluetooth speaker: Technology specification : • OUTPUT POWER:3W*1 4OHMS(1K 10% THD)• Loudspeaker size: 40mm • Frequency Response: 20Hz-20000Hz • Battery Voltage: 3.7V • Battery types: polymer chargeable battery ;LI-ION Battery • Battery Capacity: 500mAh • Battery Charging Voltage: 5V • Charging time: 2-4 hour • Playing last time: 6 hours LED lamp last time:10 hours Function explanation :1. LED Lamp Design, used for desk Lamp. &n
Brand Name: OEM/ODM Model Number: PFTRS-02 Type: Passive Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Size: 54cm*54cm*54cm Weight: 460g Packaging & Delivery Packaging Detail: Original package or OEM package Delivery Detail: 3-7days after payment Specifications 1.Bluetooth Speaker 2.Perfect sound and hot sell 3.Factory direct price 4.Control Functions 5.FM Radio Specifications 1.It is a simply the smallest, best bass sounding wireless speaker. It ability to produce extreme high (tweeter) and low (woofer) frequencies from a single bass.2.IBOMB delivers stunning hi-fi audio in a portable wireless speaker so compact you won't believe it when you hear it. It's loud. With an output capacity of 85 decibels, IBOMB fills even the largest rooms. 3.Amp up Your Music, Movies, Games.Don't let tiny computer speakers sap your sound. All your media deservesgreat audio, no
Specifications High Fidelity Portable and Rechargeable Bluetooth Speaker 1.2.1+EDR 2.Support TF card,aux in 3.Talk for handsfree 4.RoHS CE Detailed Product Descriptionbluetooth mini speaker Portable and Rechargeable 1.2.1 + EDR Car2.Support TF card 3.Support talk for handsfree 4.CE,FCC,ROHS
Brand Name: HBR Model Number: HBR-BS-037 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor,car,motorcycle,bike Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Bluetooth Specification: 2.1 + EDR Bluetooth Profile: HFP 1.6 A2DP 1.2,AVRCP 1.4 RF Range: 10 M Speaker: 4Ω , 3W Audio Frequency Response: 100Hz~20KHz Loudspeaker Output: 3W Signal-To-Noise: ⥠75Db Distortion: â¤1.0% Dimension( L *W x*H): 155mm*78 mm*70mm Weight: 203g Packaging & Delivery Packaging Detail: Retail Package* 1 PCS *5 Bluetooth Speaker* 1PCS USB TO DC2.0 Power Cable* 1PCS User Manual *1PCS Hand rope * 1PCS Delivery Detail: 3-7days for simple,7-15 days for order Specifications 1.Pipe shape bluetooth speaker 2.Bluetooth Specification:2.1 + EDR 3.Support iPhone,etc. 4.Phone call 5.RF Ran:10m Specifications Bluetooth Specification: 2.1 + EDR Bluetooth Prof
Specifications 1,bluetooth speaker with MP3 player 2,tiny, popular 3,answering the phone calls. 4,MP3 player. 5,listening music 2013 new products bluetooth speaker with MP3 player answering phone calls while walking, hiking,driving item specification: Bluetooth specification: CRS 3.0 Normal charging time: about 3-5 hours Frequence response: 35HZ-20KHZ Playing time: 4-6 hours Operating distance: ≤10-45 meters The lowest noise: 0.2 mV Nominal power output: 1.0W Charging voltage: USB 5V/500mA Peak power: 15 W Signal/ noise: 85 dB Working voltage: 3.7V Battery c
Brand Name: R8 Model Number: BT30S Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Bluetooth device Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Lithium battery: 850mah Unit Dimension: 245*45mm speaker dimension: 40mm*2 Material Plastic: ABS Bluetooth version: V2.0 Amplifier power output: 2w*2 Frequency Response: 100Hz-20KHz Input Impendence: >10K Ohms Power input: 5V(USB) or battery Packing: color box Packaging & Delivery Packaging Detail: 1.Color box 2.20pcs/CTN Delivery Detail: 15 days Specifications Bluetooth Speaker for iPad and Other Tablet PC 1.With 2 Loudspeaker 2.MOQ=20pcs 3.850Amh Battery 4.Red,Green,Silver,Blue Bluetooth Speaker for iPad and Other Tablet PC Bluetooth Speaker Features:Comply with Bluetooth 2.1+EDRMusic playback time is up to 8 hours with 800mAh battery.Support A2DP and AVRCP profileRF range is up to 10MUltra-simple style designHidden key designAluminum enclosure design, top
Specifications Mini bluetooth speaker 1.Only the size of an egg 2.Good quality of sound 3.Can use at any time charging 4.Light and clev Dimension Φ62*H59mmMaterial :The device with Silicone Case + plastic bottom.Silicone white / pink / black / yellow /orange / green for option support OEM.The bottom of suction cups support over 2Kg.Can be adsorbed on any smooth surface, such as:Back of phone, glass, smooth desktop, wall tiles,etc. This adsorbing gadget speaker with a Sucker and Built-in Bluetooth module, can play music with the Bluetooth-enabled devices after pairing and with Bluetooth handsfree function.Input Voltage:DC 3.7VOutput power: 3WOUT Nonminal inpedance:4Ω All frequency hornBuilt-in Battery: 350mAh / 400mAhBluetooth version:2.1+EDRBluetooth Distance:18MFrequency:180Hz-20KHz Metallic DesignTotal Harmonic Distortion(THD):≤0.1% 1KHz/1.8WTesting: Functional Test / Plug Test / Aging Test / Vibration Test / High Temperature.Certificates:BQB Packing:Color Box
Specifications /Bluetooth Speakers with Built-in 2.1-channel System RMS power: 12WPower output: P.M.P.O 550WInput impedance: 10K OhmsInput port: stereo 3.5mm line inControl: volumeSpeaker unit:Woofer: 3-inch 6ΩSatellite: 2-inch, 4ΩS/N ratio: ≥70dBPower supply: 220V AC/50Hz