Lenovo EA166 TWS ENC Noise Reduction Semi-in-ear Wireless Bluetooth Earphone, EA166

1. Small and mini, easy to carry, comfortable to wear
2. Adopt Bluetooth 5.4 chip, low latency, no lag, low power consumption, stable connection
3. HiFi shocking bass, 360-degree surround sound, bring you a different audio-visual experience
4. ENC quad-microphone noise reduction ensures clear calls

Parameters
1. Bluetooth version: V5.4
2. Wireless transmission distance: about 10m
3. Play time: about 5H
4. Charging time: about 1.5H
5. Connected devices: Mobile phone/Computer/Laptop
6. Charging interface: Type-C
7. Headphone battery capacity: 25mAh
8. Charging case battery capacity: 180mAh
9. Waterproof rating: IPX3
10. Speaker diameter: 13mm