Place of Origin: Guangdong China (Mainland) Brand Name: DK LINK Packaging & Delivery Packaging Detail: blister package Delivery Detail: deliverred in 5 working days after receipt the deposit Specifications USB Bluetooth Adapter *Plug and play *Transmission rate to 1Mbps *Transmission:0-100m Bluetooth USB AdapterSpecification:*Bluetooth V2.0 compliant*USB UHCI/OHCI spec 2.0 compliant*Operation range:0-100m(Bluetooth class1)*Built-in antenna*LED status indicator.*Frequency band:2.4GHZ unlicensed ISM band.*Maximum data rate:1MB.*Sensitivity:-89Dbm 0.1%BER Software SupportWindows 98/98SE/MEWindows2000WindowsXPWindows Vista Language Support Below:English,Dutch,French,Portuguese,Spanish,Japanese,Chinese,German,Italian,Korean.
Place of Origin: Guangdong China (Mainland) Brand Name: jiachen Model Number: JC-P303HW Material: Cast Aluminum Color: Beige Weight: About 35 Kg Usge: Wireless Networking Test Operation: Pneumatic Warranty: One year Certification: ISO9001 Packaging & Delivery Packaging Detail: crystal,or as per your other needs Delivery Detail: 3-7 working days after confirmed payment Specifications 1.Pneumatic 2.MOQ:1 set 3.We're manufactory 4.High RF shield capabilities 5.Customizable to meet RF test needs ApplicationJC-P303HW Shield Box provides RF isolation and signal connection necessary for wireless devices testing. With the RF coupling accessory and filtered control ports, JC-P303HW makes an ideal solution for testing mobiles, Bluetooth, DAB/DMB, RFID, Cardbus/PCMCIA, mini PCI,USB, or LAN devices and small RF devices on the test benches of manufacturing, R&D, service, and QC. Features1.Reliable High RF Shielding up to 5.8GHz.2.Pneumatic operation.3.Easily latching handle for repetitive
Brand Name: KAWATA Model Number: KT-93 Place of Origin: Guangdong China (Mainland) Feature 1: Bluetooth connecting , wireless Feature 2: Two loud speakers, recharging iPhone Color for choice: white / black / grey Music: Play music from iPhone Size: 20x 16.5 x 8CM Adaptor: 110V ~ 240V Fitting 1: User manual, color gift box LED light: blue Product name: for iphone 3gs dock station Cable Adapter Model name: buletooth handset for iphone Packaging & Delivery Packaging Detail: Normal giftbox and bubble bag Qty/CTN:20PCS. CTN size: 51.1 x 37 x 44.4cm CTN GW: 16.7kg Qty/1x20'GP: 6180PCS Qty/1X40'GP: 12840PCS Qty/1X40'HQ: 16180PCS Measurement of carton: 0.084CBM Delivery Detail: 25~35days Specifications for iphone 3gs dock station Cable Adapter -Bluetooth handset for iPhone -Lessen radiation -Recharging function -CE,ROHS, Detailed Product Description for iphone 3gs dock station Cable Adapter-Bluetooth handset for&nb
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: HUT-104 Usage: Laptop Output Type: DC Connection: Plug In Interface: USB 2.0 color: blue Type: USB Adapter Packaging & Delivery Packaging Detail: neutral color box with blister Delivery Detail: 5days Specifications Mini bluetooth USB Adapter Dongle 1. I/O Interface: USB compliance 2. Plug and play, no driver needed 3. Compact and tiny Mini Bluetooth USB Adapter Dongle V2.0 Wireless FeaturesPlug and play, no driver neededCompact and tiny, measures 0.75'' x 0.5',' weights only 0.3OzConnect to Bluetooth devices such as mobile phones , PDA or PC , for data transfer, networking, and dial-up , fax etcEnabled wireless connection to Bluetooth headsetSupporting Bluetooth voice dataSupporting multi languagesSpecificationsBluetooth specification V 2.0 & V 1.2 Compliant.I/O Interface : USB compliance.Supporting profiles : networking, Dial-up, Fax, LAN access , and Headset.Receiving / Sending ra
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Usage: laptop or computer Output Type: Other Connection: Plug In color: white black Red orange yellow green blue purple free chose condition: brand new Support: up to 7 ACL connections and 3 SCO connections Function: Share, edit and print documents via Bluetooth Packaging & Delivery Packaging Detail: general packing or demand your requirement Delivery Detail: 3-5 working days or according your order quantity Specifications brand new Wireless USB 2.0 Bluetooth Adapter (BT-USB) 1.competitive price 2.fast delievry descriptionWireless USB 2.0 Bluetooth Adapter allows you to add Bluetooth wireless technology to your desktop or laptop. Connect the adapter to an available USB port to easily access various Bluetooth devices. The adapter provides encrypted link security and allows you to create a Bluetooth Personal Area Network with other compatible devices. Pls Note: If the descriptions are not what you need, pls let m
Specifications USB 2.0 EDR 2.4G Mini Bluetooth Wireless Dongle Adapter for PC Laptop 100m USB2.0 EDR 2.4G Mini Bluetooth Wireless Dongle Adapter for PC Laptop 100m Description:Bluetooth USB dongle is a quick and inexpensive solution as a Bluetooth plug-on modules to computers. It enables computers to communicate with any Bluetooth peripherals (such as computers, PDAS, mobile phones, printers) wirelessly.Connect to the InternetSend and received emailEncryption and authentication ensure safe, secure communicationsBrowes the webEach dongle has a unique address (identity), allowing multiple dongle to be used in the same areaHook up to An office network ( with bluetooth access point)SpecificationOperation system: Windows98, 98SE, Me, 2000, XP, VistaStandard: Bluetooth V1.2/V2.0Receiving / Sending rang: 0 ~ 100 mDimensions: 52mm x 20mm x 5mmMaximum date rate:5 MbpsFrequency band: 2.4 GHz unlicensed ISM bandSensitivity: -89dBM 0.1%25BERLED status indicatorColour:Black and BlueThis one
Brand Name: Xtension Model Number: XT-EC283 Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Bulk packaging or packaging as customer required. Delivery Detail: Normally within 5 days upon full payment received Specifications Works with any USB Bluetooth adapters. Default Baud Rate: 9600,8,1,n. Built in antenna. Item Includes: 1 * 4 Pin Bluetooth Transceiver Modul1 * Cable Specifications: Quick OverviewSmall size 4 pin Bluetooth RF transceiver module, easy to use and completely encapsulated. Features:Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.Works with any USB Bluetooth adapters.Default Baud Rate: 9600,8,1,n.Built in antenna.Coverage up to 30ft. Specifications:Bluetooth version: V2.0+EDROperating voltage: 3.3VDefault Baud Rate: 9600,8,1,n.Signal coverage: 30ftCable length: 21.5cmItem size: 4.3 * 1.6 * 0.7cmItem weight
Specifications 1.bluetooth adapter class 1 & 2 2.transfer speed:3Mbp distance: 10M-100M 3.CSR,broadcom and AS3620 V2.0 compliant bluetooth adapter class 1 & 2 1. Bluetooth V1.1/V1.2/V2.0 compliant2. I/O Interface: USB V1.13. Operation Range: 10M (in open space 20M-40M)4. Build in Antenna5. Frequency Band: 2.4Ghz Unlicensed ISM band6. Maximun data rate: 3MB7. Spreed Spectrum: FHSS(Frequency Hopping Spreed Spectrum)8. Modulation Method: GFSK(Gaussian Frequency Shift Keying)9. Input Power: DC 5V, USB Power10. Sensitivity: <0.1% BER at -80BMB11. RF Output Power: 0 DBM (Typical)12: Operation System: Win 98/Me/2000/XP/Vista
Place of Origin: Guangdong China (Mainland) Brand Name: JLH Model Number: J-651 Type:USB Bluetooth Adapter: Rate:1Mbps Weight:: 25g Size: 7 x 3 x 0.7cm Color: blue,black Interface: USB 2.0 Specifications USB 2.0 Bluetooth USB Dongle Dongle with Antenna Wireless PC usb Adapter Rate: 1Mbps Operation Range: 10M SpecificationsDescription USB 2.0 Bluetooth USB Dongle Dongle with Antenna Wireless PC usb Adapter Rate: 1Mbps Operation Range: 10MWork With Bluetooth complaint devices including Notebook, PDA,Handheld PC, Digital Camera, Printer and Mobile phoneUSB 2.0 compliant,compatible with USB 1.1Connect up to 7 different enabled Bluetooth devicesEncryption and authenticationensure safe, secure communicationsLED indicator shown status Features:Weight:25 gSize:7 x 3 x 0.7cmOperation Range: 10M (Bluetooth Class 1)USB UHCI/OHCI Spec 1.1 compliantBluetooth V1.2 CompliantFrequency Band: 2.4GHz unlicensed ISM BandMaximum Data Rate: 1MBLED Status indicatorSupport Microsoft Windows 98se/ NT/ ME/ 200
Place of Origin: Guangdong China (Mainland) Brand Name: OEM service Model Number: V-HT-3 Packaging & Delivery Packaging Detail: blister or OEM package Delivery Detail: 15-20days Specifications Newest!!! bluetooth adapter 4.0 1.Rate: 3Mbps. Receiving/Sending range:0-100m 2.Bluetooth BT 4.0 Newest!!!! bluetooth adapter 4.0 Specification:. Bluetooth BT 4.0. Supporting profiles: Networking, Dial-up, Fax, LAN access, Headset and WiFi. Operation system: Windows98, 98se, Me, 2000, XP, Vista, Windows7. Interface: USB Compliance. Rate: 3Mbps. Receiving/Sending range:0-100m Features . Simple Pairing. Good Anti-jamming. Unicast Connectionless Data (UCD). Enhanced Power Control (EPC). Alternate MAC/PHY >Generic AMP. L2CAP .A2MP .Security and HCI >802.11 PAL &
Brand Name: rambotech Model Number: BTT005 Place of Origin: Guangdong China (Mainland) Special Feature:: Wireless,Portable Certification:: CE Usage:: car ,mobile pone,mp3/mp4,laptop Packaging & Delivery Packaging Detail: blister package, 50pcs/ctn, Carton size: 68*24.5*13.5cm, Gross Weight: 4.3KG Delivery Detail: 45 DAYS Specifications stereo bluetooth adapter for mp3 1. for iPod,MP3,MP4,TV,media players 2. automatically connet to the last device Bluetooth Audio Transmitter stereo bluetooth adapter for mp3 SpecificationBluetooth specification:Bluetooth V2.1Bluetooth profiles:A2DP Operating distance:10 meters Class2Bluetooth frequency range:2.4GHz-2.4835GHz Rechargeable 250mAH Li-polymer batteryWorking time:Up to 10 hoursStandby time:230 hoursCharging time:About 2 hoursCharging input:DC 5V/300mADimensions:45×32×8mmWeight:14g What's in Box* Bluetotoh Audio Transmitter * User Manual * USB Cable Feature &n
Place of Origin: Guangdong China (Mainland) Brand Name: Difung Model Number: D4-BP40 Usage: Mobile Phone Output Type: DC Connection: Plug In Item: 4200mah bluetooth adapter Capacity: 4000mah--4200mah Connector: for iphone,micro usb Color: White Black OEM color Protection: Over-charge,over-current,over-discharge,short-circuit Battery Type: Lithium-ion battery Input: DC5V 1A Output: DC5V 1A Rechargealbe Way: Computer / adapter Application: For iphone,mobile phone,smartphone,tablet pc Packaging & Delivery Packaging Detail: OEM gift box Delivery Detail: 2-3 weeks based on 1k pcs Specifications 4200mah white color bluetooth adapter 1.4200mah 2.built-in bluetooth 3.built-in speaker 4.Newest Item 4200mah white color bluetooth adapter This is a Super-Star power bank with multi function: Power bank/mobile charger + Built-in Bluetooth + Built-in Speaker + Led Torch Specification : D4-BP40Capacity: 4200mah bluetooth ada
Specifications Bluetooth Specification V1.2 Ready Stylish Design with retractable antenna Bluetooth Class 2 Diverse Wireless Functions 1: Bluetooth V2.0+EDR / Bluetooth V1.2 Spec. 2: Supports the audio transmission among the devices 3: Powered from the PC 4: Full speed USB interface 5: LED status Software upgradeable 6: Built-in Antenna 7: Frequency band: 2.4Ghz ISM band 8: Maximum rate: 1Mbps 9: Sensitivity: 89dBM 0.1% BER 10: 100 meter working distance 11: Profiles: Dial-up Networking / Local Area Network 12: Access / Fax / Serial Port / Synchronization / File 13: Transfer / Generic Object Exchange
Products Status: Stock Brand Name: OEM Model Number: MINI USB 2.0 BLUETOOTH Place of Origin: Guangdong China (Mainland) Compatible: Computer/PAD/PC Product name: Hot selling USB 2.0 Mini Bluetooth Adapter for PC.TABLET Colors: Black Quality: High quality Function: Convert non-Bluetooth PC into a Bluetooth enabled one Interface:: USB Paypal: Accept Shipping: DHL,EMS,UPS,Fedex,Post Stock: Have Packaging & Delivery Packaging Detail: Plastic bag Delivery Detail: 1-3 days after received your payment Specifications Hot selling USB 2.0 Mini Bluetooth Adapter for PC.TABLET Mini USB Bluetooth 2.0 Adapter Black color Fast delivery Hot selling USB 2.0 Mini Bluetooth Adapter for PC.TABLET Introduction:we provide USB Bluetooth 2.0 Wireless Dongle Adapter,This item has reasonable price and the good quality. Gain this item you also gain the best after-sales services.Features:1.Networking, Dial-up, and Fax.2..Convert non-Bluetooth PC into a Bluetooth enabled one3.Enabled wireless connecti
Specifications 1.3 SIM 3 Standby for smart phones 2.3500mAh power bank 3.GSM 4 band 4.With TF slot 5.for iphone ipad ipod touch 3rd Generation Skyroam Kmate Bluetooth Dual Sim Adaptor Three Sim Kmate For IOS Android Smartphone Tablet PC IPAD IPOD TOUCH Colourredyellowbluegreenorangeblackwhite GSMGSM 850/900/1800/1900MHzCard slottwo GSM cardSize109mm*53mm*14mmIOS systemSupport more than 4.0 jailbreak versionBattery TypeAAA lithium polymer batteryAndroid systemSupport more than2.3input voltage5.0V(±0.25V)/1AStayby time14 daysOutput voltage5.0V(±0.25V)/1ACall time24hOperating temperature'-10°C - 40°CLanguageChinese simplified and traditional, English, Frenchbattery capacity3.7V/3500mAH 12WhGerman, Italian, Spanish, PortugueseWeight105gRussian, Arabic, etc
Specifications High quality Brand new Factory price Bluetooth Hi-Fi Speaker Receiver/Adapter Application: &
Products Status: Stock Brand Name: OEM Model Number: No Place of Origin: Guangdong China (Mainland) System Support:: Windows XP/Vista/Win7 Color:: Black + golden Dimensions:: 0.87 in x 0.59 in x 0.24 in (2.2 cm x 1.5 cm x 0.6 cm) Weight:: 0.07 oz (2 g) Packaging & Delivery Packaging Detail: Factory standard packaging Delivery Detail: 3-5 working days after conforming your payment Specifications - Mini USB 3.0 Bluetooth Adapter - System Support:Windows XP/Vista/Win7 - Mini design,Multi-use for Mouse and keyboard etc. Mini USB V3.0 Bluetooth Dongle Adapter for Laptop Handfree Mobile
Specifications New Bluetooth USB Dongle Adapter 1.High quality 2.Test one by one 3.Fast delivery 4.Warrabty 12 months New Bluetooth USB Dongle Adapter Available colors: black1. High quality:fashionable and newest design,100% suitable 2. Manufactured using premium material, competitive price 3. Super craftsmanship and quality, only one special color Mini quantity :50 pcs/color/model. The larger quantity you order,the more discounts you can get. About GGIT: Gold Gain Intl Group Limited is a leading enterprise in the industry of mobile phone spare parts and accessories. We offer all in one service, from the artwork design,sample picture, sample approved , to factory mass productio
Specifications USB Wireless LAN Adapter Mini USB 2.0 Bluetooth V2.0 EDR Dongle Wireless Adapter HS-AD2030 bluetooth usb dongle Mini USB 2.0 Bluetooth V2.0 EDR Dongle USB Wireless LAN Adapter FeaturesPlug and play, no driver needed Compact and tiny, measures 0.75'' x 0.5',' weights only 0.3Oz Connect to Bluetooth devices such as mobile phones , PDA or PC , for data transfer, networking, and dial-up , fax etc Enabled wireless connection to Bluetooth headset Supporting Bluetooth voice data Supporting multi languages SpecificationsBluetooth specification V 2.0 & V 1.2 Compliant. I/O Interface: USB compliance. Supporting profiles: networking, Dial-up, Fax, LAN access , and Headset. Receiving / Sending rang : 0-100m Data rate: up to 3Mbps. Input Power: DC 5V (USB Power). Compatible WithWindows 98, 98SE, ME, 2000, XP, VISTA, Win 7.
Place of Origin: Guangdong China (Mainland) Brand Name: Neuter Model Number: LY-18 Usage: Mobile Phone Type: Bluetooth Packaging & Delivery Packaging Detail: blister bag with color paper Paking list:46*30*37.5/350PCS/9KG/10KG Delivery Detail: about 10-15 business days after receive the deposit Specifications Bluetooth adapter 1.High quality good price 2.Fast delivery 3.Rage(distance):10M-100M 4.One year warranty time Bluetooth adapterProduct Model:LY-18Product Name:Bluetooth adaptorDescription:1.Insert and play,no need to connect the power,supporting all kinds of Bluetooth phones,strong compatibility,can transmit any file easily.2.Intuitive software operation interface,no complex settings.3.Apply to Windows 98SE/ME/2000/XP/Vistar or Mac OS x 10.26 and other operation systerm,no need to drive under Windows XP SP2,easy to take along.4.With access to internet via wireless dial (Bluetooth phone devices needed)5.Bluetooth wireless LAN,can help 8 pieces of computers build a small wireless n
Specifications Slim 100M Bluetooth USB 2.0 Dongle Adapter Support is all to match a bluetooth 1.1/1.2 edition standard,Wireless communication headphone,According to point to point agreement of bureau area net.,Conjecture string line Port,Match a bluetooth1.1/1.2 edition standard Class2 operation,Blue pit inside the tooth passed the Attestation of bluetooth BQB,No extra power supply,Match USB1.1 standard,LED status indicator ,,Inside Place antenna,Wireless LAN : support 7 ports,Wireless conjunction distance between10-20M Frequency band : 2.4Ghz ISM Maximum data rata : 723KbpsSensitivity : -80dBM 0.1%BER Power consume : up to 90mA Transfer speed : 480MBps Pro.specification : The neuter gender Chinese/English paper box packing Op.system : Windows 98SE/ME/2000/XP,Macintosh OS 9.0high Power : USB 5V600ma Op.temperature : 0C-70CStorage temperature:10C-90CHumidity :10%-90%non-condensing Dimension : 65.7*21.4*17.6MM
Place of Origin: Guangdong China (Mainland) Brand Name: Dfan Model Number: DFAP023C Usage: Mobile Phone Output Type: AC Connection: Plug In Stock: 10000pcs color: black Bluetooth Standard: Bluetooth v2.0 Packaging & Delivery Packaging Detail: retail packaging Delivery Detail: within 2 days Specifications USB 2.0 Mini Smart Bluetooth Wireless Adapter For Mobile Phone PC 1.high quality 2.stock available 3.fast delivery USB 2.0 Mini Smart Bluetooth Wireless Adapter For Mobile Phone PC Features: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. MaterialEco-friendlySizePerfectly fit for Apple samsung iP
Place of Origin: Guangdong China (Mainland) Brand Name: Livsim Model Number: MR01 Color: White Bluetooth version: Bluetooth V2.1 + EDR , Class 2 Effective range: 10 meters Packaging & Delivery Packaging Detail: Gift Box Delivery Detail: 3days Specifications Freely enjoy music from 30 pin Apple Speaker with bluetooth Devices 10M unlimited Bluetooth transmission High speed Bluetooth music receiver adpater for 30pin apple speaker Break model restriction Your 30pin Apple Acoustics will compatible with more devices,such as iPhone 5,iPad 4th,iPad mini,iPod touch 5th,iPod nano 7th etc. Unlimited Bluetooth transmission Bluetooth V2.0 technology,10 meters unlimited transmission, bread the limit of the wire, freely enjoy the music,easy to remotemusic , cheerful & happy Audio Bluetooth Adapter with Appie 30pin Audio application: Mobile,iPad,Note,other bluetooth devices Support APPLE devices as follows:&
Specifications Newest Bluetooth Adapter Newest Bluetooth Adapter Product Description:General RadioBluetooth Class 2, 20 meters (in open space) Carrier Frequency : 2.4 ~ 2.483GHzData Rate : 1 Mbps (The maximum operating range depends on the environmental factors.) Bluetooth StandardBluetooth v 1.2 & 1.1 Spread SpectrumFHSS (Frequency Hopping Spread Spectrum) Modulation MethodGFSK (Gaussian Frequency Shift Keying) I/O Interface USB v1.1 Input PowerDC 5V, USB Power Sensitivity< 0.1% BER at -80 dBm RF Output Power0 dBm (typical) System SupportWindows XP/2000/ME/98SE(The product is driven by the bundled IVT BlueSoleil Bluetooth software or Windows XP SP2 Bluetooth stack) Dimensions59.0 * 24.0 * 14.0 mm LED IndicatorSingle LED Advantage FunctionsSerial Port ProfileDial Up Networking ProfileFile Transfer ProfileHuman Interface Device ProfileHardcopy Cable Replacement
Specifications Mobile music receiving from laptop, mobile phone, MP3-player via Bluetooth A2DP. Transmit the music in perfect sound to Aux-In. The new blueLino® Bluetooth Stereo Adapter adds a Bluetooth interface to your sound system, along with a whole host of other interesting functions.The blueLino® Bluetooth Stereo Adapter can be used as an external adapter, connected to any free audio input available on your HiFi system Active loudspeakers You play the music as normal on your mobile phone, PDA, CD or MP3 player, or PC / laptop and the signal is transferred via blueLino® without any loss in quality. You can then listen to the music on the reproduction equipment of your choice, your stereo system for instance, in exquisite sound quality.Bluetooth 2.0 ; Range up to 30m CE, e1, Bluetooth permissions Compact design, simple connection over LINE in/AUX at sound system Mini USB connector for updates Multi-function key with indicator Power supply includedLI-ION-AKKUPACK includ
Specifications 1. The MHL S3 input and output of a (Type-A female). 2. Support charging MHL smartphone when playing video. 1. The MHL S3 input and output of a (Type-A female).2. Support charging MHL smartphone when playing video.3. Supports HDCP digital content protection.4. Support frequency range: 25MHz~75MHz5. Support HD resolution: 720p/60Hz,1080i/60Hz,1080p/24Hz/30Hz6. Support for 7.1-channel stereo. iphone5 Bluetooth Keyboard
PC Interface: Bluetooth-Enabled,USB Combination: Bluetooth-Enabled,Radio Tuner Certification: CE,FCC,ROHS Supporst Card: Yes Place of Origin: China (Mainland) Model Number: BD-CB1820 Color: Black Packaging & Delivery Packaging Detail: Neutral Boxs Delivery Detail: 6 days Specifications Bluetooth hands-free communication to maximize both the safety and convenience of vehicle occupants Bluetooth hands-free communication to maximize both the safety and convenience of vehicle occupants. Use the built in MIC and speaker, wireless earpiece, or even plug in a wired earphones + MIC - the choice is yours!Easy DIY installation, very comfortable to use and conveniently out of your way when not neededEasy to use with a clear&n
Specifications Micro Usb Bluetooth Dongle 1,Wirelessly connect 2,Support multi language 3,Micro size, perfect for laptop user Micro Usb Bluetooth Dongle Tiny USB Bluetooth Adapter for Mouse Keyboard Computer · Enabled non bluetooth PC into bluetooth. · Wirelessly connect to bluetooth devices, such as mobile phones, PC,Windows etc for data transfer, networking, dial-up, fax and etc. · Enabled wireless connection to bluetooth headset. · Support bluetooth vioce data. · Support multi language. · Plug and Play, no driver needed for Windows XP Vista. · Micro&nbs