Features:
1. Using 13mm composite diaphragm speaker, shocking sound field
2. The left and right earphones are equipped with two microphones, which greatly expand the range of radio reception
3. ENC noise reduction noise reduction technology, dynamic filtering, reducing environmental noise
4. Low game delay, sound and picture synchronization
5. Single/double ear connection, seamless switching
6. The earphone has a built-in independent chip to provide stable wireless signal transmission
7. Wide range of compatibility

Product parameters:
1. Function:
S3 Pro: Bluetooth 5.3, 13mm composite diaphragm, high-fidelity lossless decoding, compatible with Android/iSO, charging for 10 minutes can be used for 2 hours, game mode, L/R earphone corresponding prompt, automatic connection when opening the cover, long press the earphone for 5 seconds in the charging compartment Reconnect, long press the charging box for 5 seconds to clear the pairing
S3: Bluetooth 5.3, 13mm composite diaphragm, high-definition lossless decoding, compatible with Android/iSO, 10 minutes of charging can be used for 2 hours, unified display regardless of L/R, take out the headset to automatically connect, press five times to reconnect the headset, long press the headset 8 seconds to clear pairing
2. Bluetooth version: 5.3
3. Effective distance: 10 meters
4. Speaker unit: 13mm composite diaphragm
5. Audio decoding: advanced audio decoding/SBC
6. Call noise reduction: ENC noise reduction
7. Interface: Type-C
8. Battery capacity: earphone: 40mAh, charging compartment: 400mAh
9. Use time: about 9 hours for listening to music, about 8 hours for talking
10. Charging time: about 1.5H for earphones, about 2H for charging compartment