Specifoj:
1. product dimension:50*3.5*3.5(mm)
2. power amplifier output: 2Ok
3. power amplifier S/N: 80dB
4.potenco: Li-jona baterio
5.ordonante Tempo: About 2 horoj
6. frekvenco: 100Hz-20KHz
7.Sentemeco: 80db
8.Neta pezo:141G
9. battery capacity:5V 350 Mah
Trajtoj: Bluetooth V3.0, aluminium alloy/FM
Kontaktu nin:
Telephone:+86 755 25608673
Adreso:Floor 8,huguang building,Longgang Road, Shenzhen China