Products Name: Bluetooth speaker 020
Specific
Bluetooth profile: Bluetooth V4.2+EDR IP66
Bluetooth protocol:HFPV1.6, HSP V1.2, A2DP V1.3,AVDTP1.4,AVRCP1.5
RF distance:
Products Name: Bluetooth speaker 020
Specific
Bluetooth profile: Bluetooth V4.2+EDR IP66
Bluetooth protocol:HFPV1.6, HSP V1.2, A2DP V1.3,AVDTP1.4,AVRCP1.5
RF distance:
Products Name: Bluetooth speaker 021
Specific
1. Battery:420mAh
2. Working voltage: 3.3V
3. Working current: 100mA
4. Output: 3W
5. Rated impedance: 4ohm
6. B
Products Name: Bluetooth speaker 022
Specific
Bluetooth version: V4.2 TWS couple speakers
Bluetooth support protocol: A2DPV1.2, AVRCPV1.4, HSPV1.2 HFP1.6
Wireless frequen