Color	Black Black With Bag Black with bag tw13 Black with Case Black with case tw13 Black with tw13 white White With Bag White with bag tw13 White With Case White with case tw13 White with tw13
Black Black With Bag Black with bag tw13 Black with Case Black with case tw13 Black with tw13 white White With Bag White with bag tw13 White With Case White with case tw13 White with tw13

Description
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Item specifics

Brand Name Lenovo
Style Headphone
Vocalism Principle Dynamic
Origin CN(Origin)
Active Noise-Cancellation No
Control Button Yes
Communication True Wireless
Volume Control Yes
Certification CE
Number Of Drivers 2
Plug Type NONE
Impedance Range up to 32 Ω
Model Number XT91 (used name : QT81 old)
Headphone Pads Material Silicone
Support Memory Card No
Waterproof Yes
Wireless Type bluetooth
Package List User Manual
Package List Charging case
Package List Charging Cable
Codecs sbc
Driver Diameter 8mm
Resistance 16Ω
Sensitivity 108dB
Is wireless Yes
Connectors Type c
Earcups Type Sealed
Bluetooth Version 5.0
Total Harmonic Distortion 1%
Charging Method Charging case
Max Output 10mW
Support APP No
Function For Mobile Phone
Function Sport
With Microphone Yes
Features waterproof
Features With Microphone
Bluetooth connection distance 10M
Battery capacity(case) 300mAh
Music time about 15hr with box (Single 3-5 hours)
Led Light Smart Battery display
Type-c fast charge about 1.5hr full charging
Warranty YES 180 Days
Others 100% Original Lenovo and new
wholesale or Dropshipping Support
compatibility suit for iphone xiaomi huawei samsung htc smartphone
compatibility 2 support lenovo motorola
compatibility 3 suit for iOS Android Tablet

Product Description

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About Headphone bag description ; Unpacking video and problem video about XT91 & Gift & Activity

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