Beschreibung
- Bluetooth 4.0+EDR
- Support class 1 and class 2
- Support A2DP, APTX
- NFC function is optional
- Inner 250mA Li-battery
size:(d)52*(h)15mm Adapter or USB charging is your per option. Over length receiving distance can reach more than 20M in open space with no obstacle.
Häufige Fragen
