Material : PVC
Battery life up to[hours] : 4-8h
Voice assistant built-in : no
Maximum wireless range[m] : 40m-50m
Sound Isolating : YES
Category : Earphones & Headphones
Earcups Type : Semi-open
Max Output : 0mW
Number Of Drivers : 2
Charging Method : Charging case
Headphone Pads Material : Other
Magnet Type : Other
Driver Diameter : 14.3mm
Total Harmonic Distortion : 1%
Impedance Range : up to 32 Ω
Bluetooth Version : 5.2
Package List : User Manual,Charger,USB Type-C Adapter
Features : waterproof,With Microphone,Active Noice Cancelling
Codecs : AAC,sbc
With Microphone : Yes
Is wireless : Yes
Support APP : Yes
Support Memory Card : No
Waterproof : Yes
Resistance : 32Ω
Line Length : 0m
Frequency Response Range : 20 - 20000Hz
Sensitivity : 0dB
Plug Type : Line Type
Function : For Internet Bar,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone
Active Noise-Cancellation : Yes
Volume Control : Yes
Control Button : No
Vocalism Principle : Hybrid Technology
Wireless Type : bluetooth
Connectors : USB
Communication : Wireless
Style : In-ear
Certification : CE
Origin : Mainland China
Brand Name : Lenovo