Features:
Bluetooth version 5.0 DER for fast and stable connectivity
HFP/HSP/A2DP/AVRCP Bluetooth protocol for versatile compatibility
Ergonomic design for comfortable wearing
Automatic connection and disconnection when taking out or putting back the earphones
High-quality sound and clear communication

Specifications:
Headphone Battery: 40 mah
Storage Box Battery: 5200 mah
Storage Box Power Output: 5V/2A
Lightweight and Durable Material for Long-Lasting Use
Compatible with most Bluetooth-Enabled Devices

Package Includes:
1 x Tws2 2 In 1 True Wireless Bluetooth 5.0 Earphone Power Bank