TWS J2 Real wireless earbuds with Charger Box from Manufacturer Shenzhen Compro Produce bt5.0 LED digital display headset

Product Overview

Description

Technical performance:

Auricle weight per person: 3,5g

Charging box: 28g

Channel: stereo

Twist: thd < 0.1%

 

Amplitude frequency characteristic: 20hz-16khz

Signal to noise ratio: ≥ 95dB) (a-weight)

Battery capacity: several) 55ml

Charging device: 400mA

40 minute charging box

Blth version: 5.0

Line range: 10m) (free space)

 

Characteristic:

1. High quality wireless Blth stereo photography.

2. The charging box is fully charged and can be fed into two earphones in 2-3 charging cycles.

3. The headset is fully charged and can support up to 2.5 hours of talking or playing music.

4. Play any connected Blth master audio files.

5. Built in speaker.

6. Waterproof, sweat resistant.

 

Packing list

(1 × headset) (right, left)

1 x USB charging cable

1 x charging container

1 x user manual