i7tws wireless binaural bluetooth earphone

Descriptions

New popular i7tws wireless binaural bluetooth earphone in-ear earbuds i7 invisible mini

Features:

Small and lightweight mini body.

The three-band balanced bass is very satisfactory.

As long as the phone has Bluetooth, it can be connected.

Comfortable and painless for long-term use.

Specification:

Bluetooth version: Version 4.2

Effective distance: 10-18 meters

Battery capacity: polymer lithium battery 50mAh

Listen to music: 2.5 hours of previous and next songs/pauses

Talk time: 3 hours

Charging time: 1-2 hours

Note:

Please charge with a reputable charger