1.Bluetooth: V4.2 Support: L2CAP/A2DP(AVCTP/AVDTP/AVRCP), can receive AUDIO signal and
control the AUDIO device.
2.Working distance:10M
3.Battery: 3.7V 1200mAh
4.Normal volume playing time:4H~6H
5.Speaker driver: ¢57mmx2
6.Frequency response:80HZ-20KHZ
7.SNR:≥90db
8.Power: 4Ω/5Wx2
9.Charging:5V/0.5A
10.Unit size:94.8x98.7x220mm
11.Unit weight: 754G
