Eight years of experience tell me that this mass production is definitely different from yours. BAT uses 401010 with a capacity of 30mAh. Is SPK 14.2 or 12 in diameter? Or is it smaller than this BAT and SPK?? In addition, can ANT's performance pass and can PCBA layout be put down? If your SPK is greater than 8mm, then the curve of your earphone will definitely not come out, because there is no tuning hole in your front cavity, and ergonomics is also a problem. It is recommended to center the intersection of the earphone handle and the earphone head, and the sound outlet is 20 ° down
Do you mean the touch sensing of fingerprint touch apple? If so, there is nothing to ask, but if it is fingerprint identification technology, this structure can be put down.
Flat Chest Bad Review
Rough
Eight years of experience tell me that this mass production is definitely different from yours. BAT uses 401010 with a capacity of 30mAh. Is SPK 14.2 or 12 in diameter? Or is it smaller than this BAT and SPK?? In addition, can ANT's performance pass and can PCBA layout be put down? If your SPK is greater than 8mm, then the curve of your earphone will definitely not come out, because there is no tuning hole in your front cavity, and ergonomics is also a problem. It is recommended to center the intersection of the earphone handle and the earphone head, and the sound outlet is 20 ° down
Personally, the earphone box is a bit too simple
Not bad
Ideas can
Is it easy to do fingerprint touch on this?