SPECIFICATIONS

Active Noise-Cancellation: Yes
Battery Capacity[mAh]: 230
Battery life up to[hours]: 22
Bluetooth Version: 5.3
Brand Name: Lenovo
Category: Earphones & Headphones
Certification: CE,RoHS
Charging Method: Charging case
Choice: yes
Codecs: AAC
Communication: WireLess
Connectors: Type c
Control Button: No
Driver Diameter: 13
Earcups Type: Semi-open
Features: With microphone,Apple Siri Support,Active Noice Cancelling
Frequency Response Range: 20 - 20000
Function: for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,For Outdoor,For Office
Headphone Pads Material: Other
High-concerned chemical: None
Impedance Range: up to 32 Ω
Is wireless: Yes
Line Length: 0
Material: ABS,Silica Gel
Max Output: 10
Maximum wireless range[m]: <10m
Number Of Drivers: 2
Origin: Mainland China
Package List: User Manual,Charging case,Charging Cable
Plug Type: NONE
Resistance: 32
Sensitivity: 82
Style: Tws in-ear headphones
Support APP: Yes
Support Memory Card: No
Total Harmonic Distortion: 5
Vocalism Principle: Dynamic
Volume Control: Yes
Waterproof: Yes
Wireless Type: Bluetooth
With Microphone: Yes
semi_Choice: yes

 
 
LP40 II:
Upgraded Bluetooth 5.3 chip, the connection is more stable and the delay is lower, and it supports Bluetooth devices
13mm dual-frequency large moving coil unit, composite dual-diaphragm, high-frequency analysis
True TWS, regardless of main and auxiliary ears, free switching between ears, can be used alone
Take it out and connect, pair in seconds, and automatically pair after the first pairing
Long battery life, 3-4 hours in a single use, and the charging compartment can be used 4 times
Adopt Type-c interface, fast charging, charging compartment magnetic design