Reliable: The earbuds are made of high-quality materials, which is durable and reliable. it can be used for a long time.
Bluetooth: Wirelessly stream music from your smartphone, tablet, or other Bluetooth-enabled devices with a built-in microphone.
Noise canceling microphone: The noise canceling microphone blocks out unwanted noise, ensuring your every talking is heard without distractions.

Specifications

Material Plastic
Category Earphones & Headphones
Max Output 10mW
Number Of Drivers 2
Charging Method Charging case
Total Harmonic Distortion 1%
Impedance Range up to 32 Ω
User Manual,Charging case,Charging Cable
With Microphone Yes
Is wireless Yes
Support APP No
Support Memory Card No
Waterproof Yes
Resistance 32Ω
Line Length 0m
Frequency Response Range 20 - 20000Hz
Sensitivity 102dB
Plug Type NONE
Function for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone
Active Noise-Cancellation No
Volume Control Yes
Control Button Yes
Vocalism Principle Dynamic
Wireless Type bluetooth
Connectors None
Communication True Wireless
Style In-ear
Certification CE
Origin Mainland China
Brand Name Lenovo
Bluetooth version 5.3
Bluetooth Connection Distance 10M
Music Time Around 4-5 Hours
Charging Time Around 1.5 Hours