Powstro K 1647981 USB Adapter(Black)

Description

This mini USB Bluetooth 4.0 adapter with high speed::simple pairing::good anti-jamming features::it’s a simple solution to enable your computer connect with smartphone::tablet or other Bluetooth device. Simple pairing. Good anti-jamming. Bluetooth low energy Radio USB Dongle. Dual-mode Bluetooth transfer. Low-power selectable 1.2 to 3.6 VI/O. Supporting Bluetooth voice data. Supporting multi languages. Backward compatible with Bluetooth v1.2/2.0/2.1/3.0. Specifications: Version: CSR4.0 Operation system: Windows 98::98 se::Me::2000::XP::Vista::Windows7 Interface: USB compliance Rate: 3Mbps Receiving/Sending range: 20m Certifications: FCC::CE Color:Black Product size: about 2.2 * 1.7 * 0.7cm Net weight:2g