Hands Free Wireless Bluetooth 5.0 TWS4 Sport Headphones - Black

Description:
-This is a TWS4 Bluetooth wireless earphone.
-A headphone design that conforms to the ear of the human body for a firmer, more comfortable fit.
-One-touch, easy to operate.
-A new update, Bluetooth 5.0 chip.
-True wireless, separate dual body.
-Compact body, exquisite mini, comfortable to wear, compact, and portable.
-Smart noise reduction, smart battery display.
-High-quality headphones, sound quality, wearable during exercise.
-Water-resistant design.

Specification:
-model: TWS4
-Weight: 57g
-Color: black, white
-Bluetooth version: Jerry V5.0
-Headphone battery: 50 mAh
-Standby time:> 100 hours
-Talk time:> 4.5 hours
-Listening to the song: 4 hours
-Battery: lithium polymer battery, 50 mA earphones, 300 mAh charging compartment.
-Charging time: 40-50 minutes for earphone 1 hour for charging compartment