Ultra Long Battery Life Lavalier Bluetooth Earphones Wireless Headphones Support SD Card

Label:Yes Long press: Reject incoming call Size:6.5*2.5*1.5cm(2.56*0.98*0.59in) Packing:1 pc Lavalier Bluetooth Earphones Charging: 2H (charging interface type-c) Double click: Ear turn on/off Battery: 200mA Click: Answer/End call Click: Play/Pause Listening to music: approximately 10H Power button: Long press to turn on/off Material: Plastic + Aluminum Zinc Zinc Zinc Zinc Alloy

Tips: 1.Due to the light and monitors effect, colors may have lightly difference. 2.Please allow slightly size errors due to manual measurement. Thank you for your understanding!