Wireless Bluetooth Headset In-ear Headset Sports Gaming Headset Smartphone Headset Noise Canceling Headset Features: Ergonomic ear tips: Wireless earbuds feature ergonomic ear tips for long-term comfort. Rechargeable: The charging case of the earphones is rechargeable and you can connect the charging case to a USB power source. Operation: Headset support and voice control easy to operate the headset with just a few taps. QUICK PAIRING: Bluetooth conductive headphones are equipped with Bluetooth for quick pairing with most devices. Pairing is fast and the connection remains stable over a wide range with no lag or lag. Usage scenarios: In-ear headphones are suitable for running, walking, cycling, working, driving, etc. Product Description: 1x Bluetooth headset 1x manual 1x data cable Specification: material: plastic. Color: three colors. Transmission distance: 10-15 meters. Speaker: 10mm. Charging box capacity: 250mAh. Headphone capacity: 35mAh. Usage time: 4 hours. Charging interface: Type-c. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia