Offers high transmission efficiency, low latency data transmission
Doesn't need a cable, easy to carry and use
The Makeblock Bluetooth Dongle is a BT4.0 (low power consumption) interface converter for Bluetooth devices that is designed mainly for short-distance wireless data transmission.
The dongle can pair with any Makeblock devices with built-in Bluetooth modules, which offers users a smoother wireless experience.
1 x Makeblock Bluetooth Dongle
Bluetooth: BT4.0
Host interface: USB 2.0
Power Supply: 5 V
Output Power Class: Max. 4 dBm
Receiving Sensitivity: -90 dBm
Working Frequency Band: 2.4 - 2.48 GHz unlicensed ISM band
Battery: AA battery
Transmission distance: 15 m (standard distance of Bluetooth device)
