Specifications:
1. product dimension:50*3.5*3.5(mm)
2. power amplifier output: 2W
3. power amplifier S/N: 80dB
4.Power: Li-ion battery
5.Charging Time: About 2 hours
6. Frequency: 100Hz-20KHz
7.Sensitivity: 80db
8.Net weight:141G
9. battery capacity:5V 350 mah
Features: Bluetooth V3.0, aluminium alloy/FM
Contact us:
Telephone:+86 755 25608673
Address:Floor 8,huguang building,Longgang Road, Shenzhen China