WIRELESS SD CARD HEADPHONE
Model No.:CWSG49812
Description
System specifications: Active chip read card/play system
Audio mode: compatible with MP3,WMA,WAV formats
Frequency range of receiver:76~108MHz
S/N ratio:>90dB
THD<1%
Frequency response:20Hz~20KHz
Power supply: 320mA/h chargable battery
Continuous working time: more than 8 hours based on the volume at 1/3 level
Charging time: 2.5 hours
Working temperation: 0℃~50℃
Contact us:
Email:sales@cto.hk
Address:Floor 8, Huguangtong BLD,Longgang Road,Longgang,Shenzhen, China
Telphone: +86-755-25608673