TRN BT20 Pro True Wireless Bluetooth Earphone Module

Features:

Product model: TRN BT20 Pro
Pin: 0.78 (Suitable for 7hz, Moondrop, Simgot, Truthear, Aful, Tripowin, Kinera, Blon, Tangzu Etc)
Bluetooth encoding: AAC/SBC
Weight: ~8g (per earpiece)
Effective signal range: 15m
Bluetooth version: Bluetooth 5.3
Charging port: Type-C
Battery power capacity: 80mAh (per earpiece)
Charging case power capacity: 1000mAh
Standby time: 180 hours
Playback time:
50 hours (charging case + earpieces)
13 hours when using both earpieces only
Charging time:
1.5-2 hours modules
2.5-3 hours charging case