Key Function 1. USB update: update content of the memory card or build-in memory simply by inserting an USB flash drive 2. Timer: the player turns on/ off at the same time everyday according to....
KingTone Technology Co., LTD., is the professional manufacturer specialized in developing, producing and marketing mobile phones ( including GSM & CDMA) and relative accessories. Legally registered....
Key Function: A Specially designed for bus usage with extra technical enhancement B Update contents simply with an USB drive C Auto play and replay, Timer function ( auto power on/ off) ....