YD03 Wireless Headphones Bluetooth 5.3 Earphones With Mic Single in-Ear Sports Waterproof TWS Earbuds Bluetooth

Features:
* Upgraded BT 5.3 chip, provides one-step pairing, faster transmission speed, more stable connection and lower power consumption.
* Graphene composite diaphragm delivers surround sound with abundant details. Double-core microphone with noise reduction brings clear calls for smooth communication.
* AI light intelligent digital display, shows clearly remaining power of charging case and left / right earphones. The screen can also be used as a mirror for makeup fix.
* 1800mAh large capacity charging case, offers long-lasting battery life. Meanwhile, it can be used to charge a mobile phone for emergency.
* By fingertip-touch control, you can freely switch song, adjust volume, answer / reject phone call, waken voice assistant, etc.
* The left and right earphone can be used together or independently via random switching, meeting various needs of users.

Note:
* Please read the user manual carefully before use.
* There may be slight errors due to manual measurement.

Specifications:
Model: YD03
Material: ABS
Color: Black
BT Version: 5.3
Transmission Distance: 10m
Earphone Battery: 50mAh
Charging Box Battery: 1800mAh
Charging Time: 1-2H
Call Time: about 5H
Play Time: about 5H
Item weight: 87g / 3.07oz
Package size: 11.3 * 9 * 4.5cm / 4.45 * 3.54 * 1.77inch
Package weight: 122g / 4.30oz

Package List:
1 * BT Earphones
1 * Charging Box
1 * Charging Cable
2 * Earplug Silicone Caps
1 * User Manual