HY103
    Technical data

    Output power: 2W

    Power input: DC 5V/1A

    Supports:Bluetooth/AUX/earphone

    Driver: 2" full range

    Dual optical projector 

    Bulit-in flash card for sleep music & white noise

    Leather strap

    Full functional remote controller

    Frequency response: 100Hz~20kHz 

    S/N ratio: ≥70dB 

    Distortion: TDH+N: ≤10%

    Li-thium battery:3.7V/2000mAh   

    Play time:2-3 hours  

    Product size: L203*W136*H112mm