Material:Plastic
Battery Capacity[mAh]:150
Battery life up to[hours]:10
Voice assistant built-in:no
Maximum wireless range[m]:10m-20m
Sound Isolating:no
Category:Earphones & Headphones
Max Output:10mW
Number Of Drivers:2
Charging Method:Cable
Magnet Type:Other
Driver Diameter:16mm
Total Harmonic Distortion:1%
Impedance Range:up to 32 ?
Bluetooth Version:5.3
Package List:User Manual,Charging Cable
Features:With Microphone,Active Noice Cancelling
With Microphone:Yes
Is wireless:Yes
Waterproof:No
Resistance:32
Frequency Response Range:20 - 20000Hz
Sensitivity:80dB
Function:for Video Game,For Mobile Phone,HiFi Headphone,Sport,For Outdoor,For Office
Active Noise-Cancellation:No
Volume Control:Yes
Control Button:No
Vocalism Principle:Dynamic
Wireless Type:bluetooth
Communication:Wireless
Style:Ear Hook
Origin:Mainland China
Brand Name:Lenovo
Brand Name:Lenovo
Model Name:X7
Name:Lenovo X7 Wireless Bluetooth headset
Color:Black,Grey
Headphone usage time:About 10 Hours
Earphone Battery:150 mAh
Style:Sports+Portable+True Wireless Earphones
Feature:HD Call + Sensitive Microphone
Charging time:About 2h
Bluetooth Version:V5.3
Bluetooth Connection Distance:10M