1. Bluetooth 5.0 chip, QCC3003 low-latency transmission;
2. 3D surround sound, good sound quality, stable signal;
3. 240mAh battery, 17 hours of wireless listening when fully charged.
Bluetooth version: V5.0
Sound principle: moving coil
Speaker diameter: 10mm/0.39\\\"
Transmission range: 10m
Battery capacity: 240mAh
Music time: 17 hours
Talk time: about 17 hours
Standby time: about 850 hours
Speaker impedance: 16Ω
Sensitivity: 100 ± 3dB / mw (dB)
Packing size: 190 * 140 * 30mm/7.48*5.51*1.18\\\"
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
1 Pair X Neckband Headphones