brand

KEEKA

Part Number

TWS-K21

Transmission range

10 meters

Function

Ultra-long battery life, call function, voice control, music support, other

Bluetooth Protocol

5.3

How to use

In-ear

Whether single or double ear

Bilateral Stereo

color

Blue, pink, purple

Have a licensed private label

yes

Whether it is a dedicated source of goods for cross-border export

yes

Support customization

support

Mold Type

Private Model

Chip Type

Zhongke Bluexun

Battery life

4-8 hours

Year/season of listing

Spring 2023

style

Creative Design

Waterproof

Life waterproof

Material

PC+ABS