Universal Wireless Ear Piece

How to use:Headphone charging red light , full of charge light off. When charging the red light and light turn blue when full of charge. Long press the earphone starts up and the red and blue lights turn on and flash autom, Bluetooth connection
Features:
1. 4.1 upgrade chip true performance: using 4.1 upgrade high version of the Bluetooth chip compatibility stability functionality and other aspects have been further improved.
2.USB charging: comes with USB charging stand supports multiple ways to charge.
3. Comfortable to wear: ergonomically designed to provide a more comfortable wear for the user.
4. IOS power display: support iphone series and the latest iphonex real-time display of Bluetooth headset power and connection status real-time access to power information.
5. Compatible with all kinds of brand products: Support IOS Apple Android computer notebook and other products with Bluetooth devices are compatible.

Descriptions:
1. The stylish design and ergonomic design can make the user more comfortable to wear more comfortable.

Specifications:
Bluetooth version: V4.1
Signal distance: 10 meters barrier-free
Product weight: 3.7g
Talk time: 5-6 hours
Standby time: 120 hours
Battery capacity: 40 mAh
Battery voltage: 3.7V
Charging time: 1-2 hours
Notes:
Please allow 0-2mm error due to manual measurement thanks for understanding.
Due to the difference between different monitors the picture may not reflect the actual color of the item. Please understand thank you!