Brand Name: Lenovo
Style: In-ear
Certification: FCC
Vocalism Principle: Other
Origin: CN(Origin)
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: True Wireless
Volume Control: No
Wireless Type: bluetooth
Is wireless: Yes
Line Length: 0m
Support APP: No
Impedance Range: up to 32 Ω
Model Number: XT91
Bluetooth Version: 5.0
Support Memory Card: No
Resistance: 24Ω
Waterproof: Yes
Frequency Response Range: 20 - 20000Hz
With Microphone: Yes
Charging Method: Charging case

LENOVO ORIGINAL XT91 WIRELESS BLUETOOTH HEADPHONES