Features:
<br />1. Portable light weight and ALUMINIUM ALLOY MATERIAL. 
<br />2. Support voice prompt 
<br />3. Handsfree function
<br />4. When a call coming, it can report the number 
<br />5. DSP intelligent noise canceling technology 
<br />6. Clear bass resonance, CVC wind noise reduction, and superior sound isolation.
<br />Specification:
<br />1. Bluetooth version: V4.1 chip 
<br />2. Bluetooth mode: Headset Hands-free A2DP Profile 
<br />3. Frequency: 20-20KHz 
<br />4. Charging Standard: USB, DC 5V 500mA 
<br />5. Battery capacity: 120mA 
<br />6. Charging time: 1-2 hours 
<br />7. Standby time: about 160 hours 
<br />8. Talk / music time: about 5-6 hours (depend on you volume) 
<br />9. Charging cable length: 20 cm approx 
<br />10. Headphone cable length: 60 cm approx
<br />    
<br />Package:
<br />1x Mini Bluetooth Earphone
<br />1x USB Cable 
<br />1x User Manual<p> <b><b><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-11-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-13-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-14-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-15-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59f469bb03e1dd529ed7cc9f-16-large.jpg></b></b></p>