feature:
<br />Function: dustproof, waterproof, sweatproof, shockproof, noise reduction
<br />Bluetooth version: 4.1 EDR
<br />Support: A2DP.ACRCP.HSP.HFP.SPP
<br />Speaker impedance: 16 ohms
<br />Sensitivity: 110 dB
<br />Communication distance: 10 meters
<br />Frequency response: 20Hz-20kHz
<br />Distortion: <0.1% (THD)
<br />Talk time: 6 hours
<br />Standby time: 210 hours
<br />Charging time: 2 hours
<br />Charging port: Micro-USB
<br />
<br />package:
<br />1 x dual headphones<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-2-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-3-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-4-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-5-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-6-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-7-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-8-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5af3e52340295514f9895703-9-orgin.jpg></b></b></p>