Ultra-Mini Bluetooth CSR 4.0 USB Dongle Adapter ( BT V4.0)


غير متوفر في المخزون


غير متوفر في المخزون

New Features of Bluetooth 4.0:

  • Superior signal penetration capability, penetrate wall easily without losing signal; Class 2 specs transmission which is 20M.
  • Dual-channel, you can connect two Bluetooth devices simultaneously for data transmission;
  • Meet the 4.0 standard specification, high speed, low power consumption;
  • Can be connected to smart phones and other smart Bluetooth devices.

Other features of BT 4.0:

  • Great compatibility, stable, and high speed. Downward supports BT 2.1+ EDR, BT 3.0+ HS, BT4.0 BLE.
  • Drive free, support Win7/Win8/Win10/Vista/XP and other mainstream operating systems.Supports Bluetooth Class I standard, so Bluetooth devices have greater coverage
  • Can be used on all of the Windows system with a USB computer, you can connect a Bluetooth keyboard, Bluetooth mouse, Bluetooth headsets, Bluetooth speakers, Bluetooth printers, and mobile phones Bluetooth to send files to each other.
الوزن 0.05 kg
الأبعاد 15 × 11 × 2 cm
  • Bluetooth v4.0
  • Operating system:windows xp ,Vista ,windows7 ,windows8 ,windows10
  • Universal serial USB interface :USB2.0 /3.0
  • Transmission speed :3mbps
  • Receiving/sending rang :20m-50m