Wireless Waterproof Earbuds with 2200 mAh Power Bank
Vocalism Principle: Dynamic
Control Button: Yes
Smart Touch: Yes
Active Noise-Cancellation: Yes
Communication mode : Bluetooth 5.0 Wireless
Volume Control: Yes
Waterproof: IPX7 Waterproof
With Microphone: Yes
Sensitivity: 120±3dBdB
Support APP: No
Connectors: USB
Support Memory Card: No
Resistance: 32ΩΩ
Working Range: About 10M/35 feet
Working Time: About 4-5hours
Compatible with: Android and iOS