Brand Name: Lenovo
Style: Neckband
Certification: NONE
Vocalism Principle: Dynamic
Origin: Mainland China
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 36dB
Wireless Type: bluetooth
Is wireless: Yes
Max Output: 20mW
Line Length: 0m
Support APP: No
Function: HiFi Headphone,Sport
Number Of Drivers: 2
Package List: User Manual,Charging Cable
Impedance Range: up to 32 Ω
Connectors: USB
Model Number: Lenovo X4
Bluetooth Version: 5.0
Support Memory Card: No
Driver Diameter: 8mm
Resistance: 20Ω
Waterproof: Yes
Frequency Response Range: 10 - 2000Hz
Total Harmonic Distortion: 1%
With Microphone: Yes
Features: waterproof,With Microphone
Charging Method: Cable
Brand Name: Lenovo
Style: Neckband
Certification: NONE
Vocalism Principle: Dynamic
Origin: Mainland China
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 36dB
Wireless Type: bluetooth
Is wireless: Yes
Max Output: 20mW
Line Length: 0m
Support APP: No
Function: HiFi Headphone,Sport
Number Of Drivers: 2
Package List: User Manual,Charging Cable
Impedance Range: up to 32 Ω
Connectors: USB
Model Number: Lenovo X4
Bluetooth Version: 5.0
Support Memory Card: No
Driver Diameter: 8mm
Resistance: 20Ω
Waterproof: Yes
Frequency Response Range: 10 - 2000Hz
Total Harmonic Distortion: 1%
With Microphone: Yes
Features: waterproof,With Microphone
Charging Method: Cable