- Connectors: None
Control Button: Yes
Active Noise-Cancellation: Yes
Style: Ear Hook
Communication: Wireless
Vocalism Principle: Dynamic
Volume Control: Yes
Wireless Type: Bluetooth
Support Memory Card: No
With Microphone: Yes
Model Number: i9s Tws
Resistance: 32Ω
Frequency Response Range: 20-20000Hz
Sensitivity: 115±3dB
Waterproof: No
Is wireless: Yes
Plug Type: Wireless
Support APP: No