True Wireless Earbuds (Basic 2) - High-Quality Audio Headphones Bluetooth

Product Description: Communication distance:10 meters (accessible open environment) Wireless connection: Bluetooth 5.0 Working Time: about 4 hours Standby time: about 150 hours Single earphone battery capacity:40mAh Charging box battery capacity:300mAh Headphone charging time: about 1.5 hours Charging box charging time: about 2 hours The net weight of a single earphone: is about 4.1g. Incredible sound quality: Bluetooth 5.0 is getting 2x faster communication speed and more stable connectivity with no more signal loss or the music dropouts. Color: Black Protective material: The outer case is made of flexible. Impact-resistant silicone materials that protect from earbuds casing from scratches and external impact. Comfortable and durability: The Bluetooth earbuds ergonomic design allows them to fit in your ears safely and comfortably. How to pair with Bluetooth: You can open the mobile phone Bluetooth search, and click on the main ear pair phone. It will automatically connect to the Bluetooth device when you use it again. The wireless earbuds have a single connection. Compact and lightweight: Compact and light wireless earbuds exclusively carry around everywhere. The comfortable wearing for hours and stay in a place easily.