Open Ear Wireless Handsfree Sports Audio Speaker Stereo Sound Music Polarized UV400 Bluetooth Smart Glasses Earphone Headphone

Open Ear Wireless Handsfree Sports Audio Speaker Stereo Sound Music Polarized UV400 Bluetooth Smart Glasses Earphone Headphone

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Email: szahoy@163.com

1.Directional Audio Speaker sports wireless bluetooth smart glasses earphone headphone
2.Directional Audio Technology system mobile sports bluetooth 
3.Power on & Bluetooth connection
4.V5.0version compatibility stability functionality
5.Support Previous song,next song,pause,play,phone call
6.MFB key turn on and enter into pairing
7.Bluetooth Support protocol: A2DP/AVRCP/HFP/HSP all Bluetooth device
8.Directional Audio Speaker
9.Earphone Power Status Level display on user smartphones
10.Polymer lithium ion battery 110mAhX2
11.Low power consumption with Type-c fast charging
12.8Hours playing,200hrs standby
13.Air conduction technology for outside safety
14.Small size lightweight design with great features 
15.Ergonomic design & IPx4 struction waterproof & sweat proof
16.Simple operation easy to master with Voice promtion
17.Private Model & Fashion Colorful Choices with Black/White/Red/Pink
18.Certificate with CE/ROHS/MSDS/PI967/UN38.3