Description

Uiisii BN20 Dual Driver Bluetooth Neckband Earphones.

Specifications: 

Brand: UiiSii

Model: BN20

Bluetooth version: 5.0

Bluetooth chip: BK3266

Playtime/Talk time: About 12 hours

Standby Time: About 320 Hours

Speaker Size: 6mm

Charging Time: About 2.5 hours

Transmission Range: 10m

Style: In-ear.

Features: 

Vocalism Principle: Hybrid technology

Volume Control: YesControl Button: No

Style: In-ear

Communication: Wireless

Use: Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Travel, For Internet Bar, HiFi

Headphone

Function: Waterproof, Noise Cancelling, Microphone, Wireless Charging

Waterproof Standard: IPX-5

Active Noise-Cancellation: Yes

Type: In-Ear Headset

Usage: Mp3/cellphone /music

Playing time: 6~10h

Impedance: 32 Ohm

Sensitivity: 102 +3db.