Features: Comfortable to Wear: The earphone featuresergonomic design and is comfortable to wear.It will not cause pain when worn for a long time. Game Mode: Press left/right earphone for 4 times and press long for the forth time 2 seconds after hearing the sound of "drop" then you switch to the game mode. HiFi Sound: Depth analysis of sound quality ensuring HiFi sound that is very clear helping you listening to music happily. Long-Lasting Battery Life: With a large battery capacity wireless earphone you can enjoy up to 5 hours of continuous playtime on a single charge so you can stay connected and entertained all day long. After-sales Service: If you have any problem please contact us immediately we will help you solve it as soon as possible. Specifications: Material: ABS Bluetooth-compatible Version: 5.0 Bluetooth-compatible Output Distance: 15m Earphone Battery Capacity: 30mAh EarphoneCharging Time: 2h Charging ChamberBattery Capacity: 300mAh Power Supply: Type-C Charging Notes: Please note that due to the influence of light and screen slight chromatic aberration is acceptable. Please allow slight measurement error due to manual measurement. includes: 1 * Pair of Earphone 1 * Earphone ChargingChamber 1 * Charging Cable