SPECIFICATIONS

Active Noise-Cancellation: Yes

Bluetooth Version: V6.0

Brand Name: Lenovo,Lenovo Services

Category: Earphones & Headphones

Certification: CE,FCC

Charging Case Battery Capacity: 250mAh

Charging Method: Charging case

Charging Port: Type-C

Charging Time: About 1.5 hours

Choice: yes

Color: White/Navy Blue/Black

Communication: True wireless

Communication Distance: 10 meters

Connectors: Type c

Control Button: No

Driver Diameter: 13

Features: With microphone,Active Noice Cancelling

Frequency Response Range: 20 - 20000

Function: for Video Game,HiFi Headphone,Sport,For Outdoor,For Office

Headphones Battery Capacity: 35mAh

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Material: ABS,Silica Gel

Max Output: 10

Maximum wireless range[m]: <10m

Model Name: LE221

NFC Technology: No

Number Of Drivers: 2

Origin: Mainland China

Other: Low Latency Gaming,Long Endurance Earphones

Package List: User Manual,Charging case,Charging Cable

Sensitivity: 96

Sound Isolating: Yes

Style: Tws in-ear headphones,Sports+Portable+True Wireless Earphones

Total Harmonic Distortion: 1

Vocalism Principle: Dynamic

Volume Control: Yes

Wireless Type: Bluetooth

With Microphone: Yes