crwdns2933803:07crwdne2933803:0
crwdns2933797:0Robert Shulercrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Robert Shuler
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| + | [* black] Opening up the headphone, we can see the main PCB, Antenna, and Battery |
|---|---|
| + | [* black] Battery is Li-ion 3.7V / 0.32Wh or 3.7V / 11mAh. The battery appears to be from [https://www.gdvdl.com/|VDL Electronics Co., Shenzhen, China] |
| + | [* red] MEMS Microphones for Voice Call and Surrounding Sound |
| + | [* orange] Antenna |
| + | [* green] Double Side Foam Tape |
| + | [* black] With the battery moved out the way, we can see the USB and Charging Interface connections, and Speaker Chamber |
| + | [* light_blue] USB and Charging Interface Connectons - well marked and with test points |
| + | [* blue] Speaker Chamber |
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