SD/TF card headphone for listening MP3 music with FM radio
Negotiable /Piece
Min.Order:2000 Pieces
Shenzhen Superstar Electronic Co., Ltd.
* Playing music function when plugged in SD/TF card * FM radio function.
* USB wired headphone function
* Card reader function when plugged in SD/TF card
* Audio mode: compatible with MP3,WAV formats
* Frequency range of receiver: 76 ~ 108MHz
* S/N ratio: 90dB
* THD 1%
* Frequency response: 20Hz ~ 20KHz
* Power supply: Li-ion 350mA/h chargeable battery
* Continuous working time: more than 9 hours based on the volume at 1/3 level
* Charging time: 3hours* Working temperature: 0°C ~ 50°C