K50 Wireless Bluetooth-compatible Headset Hanging Ear Enc Call Noise Reduction Digital Display Business Music Sports Earphone Feature: 1. There is no cable restraint, and the maximum connection distance can reach 10m/30FT, which is convenient for daily use. 2. Waterproof Sports Earphones: This sports earphones use waterproof technology to resist light rain and sweat. These earphones are lightweight and won"'"t weigh you down, allowing you to enjoy running, cycling, and more. 3. Long-lasting use: Built-in high-performance battery can provide you with longer talk/play time. Standby for up to 365 days. The wireless earphones have an LED screen battery display, allowing you to see the battery usage of the earphones at a glance. 4. Wide range of uses: Our wireless earphones are suitable for various occasions such as sports, commuting, driving, work, jogging or walking. Description: Name: Headset Colour: Black; Bluetooth-compatible: 5.3; Battery type: polymer lithium battery Headphone battery capacity: 130mAh Charging method: USB socket charging Play music: 900 songs; Control method: button Appearance material: ABS; Waterproof grade: life waterproof; Packing list: Headset x 1 Data Cable x 1 Instructions x 1 Carton Packaging x 1 Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don"'"t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. 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-YJL official store