ETE-51 TWS In-Ear Wireless Touch Control Bluetooth 5.0 Sports Earphones (White)

1. Bluetooth version: 5.0
2. Bluetooth protocol: A2DP/AVRCP/H-SP/H-FP
3. Transmission distance: 10 meters
4. Talk/music time: about 4 hours (80% volume)
5. Speaker impedance: 32 ohms
6. Charging case battery: 180mAh
7. Charging port: Type-C
8. Charging current: DC5V 500mA
9. Charging time: 1-2 hours
10. Weight: single earphone 4.5g, including charging case 45g
11. IP54 dustproof and waterproof
12. Compatible with iOS, Android, PC
13. Support to summon Siri voice assistant