1. Programme: BlueTrum 565602 2. Bluetooth version: V5.4 3. Support protocol: AAC/SBC 4. Communication distance: about 10m 5. Use time: about 6-8h 6. Battery capacity: earphone: 40mAh; charging compartment: 300mAh 7. Speaker: F14.2 titanium alloy membrane speaker 8. Craftsmanship: rubber oil + plating 9. Charging interface: Type-C 10. Applicable: playback devices with Bluetooth function
Features: 1. Lightweight and comfortable, long wearing not tired ears 2. Comfortable swivel elastic earhooks, not picky about ear shape, 90-degree adjustable swivel angle design, easy to find the right wearing angle 3. Open hearing, surging natural, sound immersive 4. High-resolution driver unit, HIFI sound field, three-frequency balanced 5. Directional sound transmission technology, privacy protection, no sound leakage 6. AI algorithm for call noise reduction, enhanced noise reduction technology, dual microphone directional radio, comfortable and clear communication 7. Long standby battery life, LED power digital display, total battery life about 60 hours 8. High-speed Bluetooth 5.4, fast connection, no sense of delay, lossless transmission 9. Low latency game, audio and video synchronisation 10. Bluetooth can be connected, compatible with all kinds of devices 11. Intelligent touch operation, easy to manage the music
