The pair of earphones use noise reduction technology for stereo sound and clear call, single and binaural free switch, one button control. With magnetic induction and power display, the 2000mAh charge box has the function of clock, power bank and flashlight.

Features:
2000mAh charge box, magnetic induction and power display, with portable lanyard.
Built-in large capacity lithium battery, the charge box also is clock, power bank and flashlight.
Take out from charge box, the headset will auto boot and matching, auto connect to mobile phone.
Binaural seperation design, single and binaural free switch.
Adopting CVC8.0 and DSP dual noise reduction technology, bring clear calling like face to face.
Dynamic speaker units design, high-definition audio code, high fidelity stereo sound quality.
IPX7 waterproof and sweatpoof, can be worn when taking a bath.
One button control of music, call and voice assistant, easy to operate.
BT5.1 chip, stable transmission and simple connection, no delay when playing games.

Specifications:
Material: ABS
Color: Black
BT Version: 5.1
Noise Reduction: CVC8.0
Wokring Distance: About 10m
Battery Life: 120h(with charge box)
Talk Time: 180h(with charge box)
Headset Charge: 40 times
Input: 5V 1A
Cell:
Earphone: 50mAh
Charge Box: 2000mAh
Item Size:
Earphone: 80 * 50mm / 3.15 * 1.97in
Charge Box: 23 * 15mm / 0.91 * 0.59in
Package Weight: 120g / 4.23ounces
Package Size: 112 * 98 * 48mm / 4.41 * 3.86 * 1.89in

Packing List:
1 * Pair of Earphones
1 * Charge Box
1 * Charge Cable
1 * Manual