Bluetooth 4.0 USB Adapter
- Most advanced Bluetooth 4.0 adapter, backward compatible with Bluetooth 2.0/2.1/3.0
- Enables wireless communication with Bluetooth-enabled computers, printers, phones, headsets, speakers, keyboards, controllers, and more
- Bluetooth Low Energy technology for energy-saving wireless connectivity
- Highly portable ultra-small design
Specifications
| Standard | Bluetooth V4.0 |
| Interface | USB 2.0 |
| Data Rate | Up to 3Mbps |
| Distance of Use | Over 10 meters in free space |
| Frequency Band | 2.4~2.4835GHz unlicensed ISM band |
| Spectrum | FHSS (Frequency Hopping Spread Spectrum) |
| Modulation | GFSK for 1Mbps, π/4-DQPSK for 2Mbps; 8-DPSK for 3Mbps |
| OS Support | Windows 8 , 32bit/64bit Windows 7 , 32bit/64bit Windows XP , 32bit/64bit |
| Dimensions | 19.47 x 16 x 8.1 mm (WxDxH) |
| Weight | 2.2 g |
| Note | Profile/protocol support: -4.0 Host Controller Interface -Advanced Audio Distribution Profile -AMP Host Controller Interface -AMP Manager Protocol -Attribute Protocol -Audio/Video Control Transport Protocol -Audio/Video Distribution Transport Protocol -Audio/Video Remote Control Profile -Basic Imaging Profile -Basic Printing Profile 1.2 -Bluetooth Network Encapsulation Protocol -Device ID Profile -Dial-Up Networking Profile -File Transfer Profile -Find Me Profile -Generic Access Profile -Generic Attribute Profile -Generic Audio/Video Distribution Profile -Hands-Free Profile -Hardcopy Cable Replacement Profile -Headset Profile -Host Controller Interface -Human Interface Device -Interoperability Test Specification -Logical Link Control and Adaptation Protocol -Message Access Profile -Object Push Profile -Personal Area Networking Profile -Phone Book Access Profile -Proximity Profile -RFCOMM with TS 07.10 -Security Manager Protocol -Serial Port Profile -Service Discovery Application Profile -Service Discovery Protocol -Synchronization Profile -Video Distribution Profile |