Mini Bluetooth 4.0 Earphone Stereo Light Wireless Invisible Headphones S530 Super Headset Music answer call Hot selling

Color:Pink，White，Black，Beige，Blue!

Packing: With retail box!

Suit: for all bluetooth device
    Technology: bluetooth 4.0
    Radio frequency: 2.402-2.480GHz
    Audio output: 35mW， <15mA
    Transmission range: <10 m
    Charging Power:  Input AC 110-240V;  Output DC 5V                        
    Charging time: 2 hours
    Talk time: 4 hours
    Music play: 3 hours
    Standby time: 120 hours
    Wearing styles: In-Ear mini headphones
    Battery: 50mA rechargeable lithium battery
    Size: 3* 1.8* 1.5cm
   Weight: about 8.5g