If you would like to know if other models can be used, please feel free to chat and contact us at any time
1.Brand: TRN
2.Product model: BT20XS
3.Bluetooth encoding: AAC/SBC
4.Ear hook weight: 8g (single ear)
5.Bluetooth version: Bluetooth 5.3
6.Communication distance: 15m
7.Charging interface: Type-C
8.Bluetooth chip: High quality Bluetooth 5.3 chip
9.Battery capacity: 80mAh (single side)
10.Charging compartment capacity: 700mAh
11.Standby time: 180H
12.Charging voltage: DC5V, 1A
13.Music playback (Bluetooth module+charging compartment): 40H (single ear loop 13H)
14.Charging time (earphone/charging compartment): 1.5-2H/2.5-3H
15.Microphone: built-in microphone
16.Option applies to
① 0.75mm: TRN V10、V20、V30、V80、V90 KZ zst、zs6、zs3、zs4、zs06、zsr、as10、es4、ba10、tf10、tf15、sf3、sf5、uhp336、5Pro
② 0.78mm: TFZ 、MOONDROP 0.78MM series
③ 2PIN S(C PIN)：TRN MT1、MT1 MAX、ST1、ST1 PRO、ST2、STM、M10、MT1、V90S、VX、VX PRO、BA5、BA8、BA15、BAX、TA1 MAX、TA2、MT1 Pro、x7
KZ zsn、zsnpro、zsnpro x、zs10Pro、zsx、edx、zax、zs16、asx、as12、dq6、zas、ast、asf、as16 pro
④ MMCX: TRN TA1 shure se215、se315、se425、se535、se846
2PIN S Can be used for：
TRN
MT1, MT1 PRO, MT1 MAX, ST1, ST2, STM, V90S, VX , BA5, BA8, BA15, BAX, TA2, X7, CS2, MTE, EMA, MT3, MT4, XUANWU, FZ, VX PRO, TA2, ST5, Rosefinch, Kirin, EMX, TA4, TA3
KZ
Zsn Pro X,  Edx Pro, Zsn Pro, ZSN, ZS10 PRO, ZSX, EDX, ZAX, ZA16, ASX, AS12, DQ6, ZAS, AST, ASF, AS16 PRO