Specifications: With Microphone: Yes Wireless Type: bluetooth Waterproof: Yes Volume Control: No Vocalism Principle: Dynamic Support Memory Card: No Style: In-ear Number Of Drivers: 2 Model Number: T-212 Wireless: Yes Driver Diameter: 13mm Control Button: Yes Communication: True Wireless Charging Method: Charging case Certification: CE Bluetooth Version: 5.0 Active Noise-Cancellation: No Buttons: touch control Driver Unit:32 Ω φ13mm Transmission Distance: ＞10m no obstacle Frequency Response:20Hz-20KHz Rated Power: 3mW MAX Earbud Battery Capacity:35mAh Charging current:40mA(1C) Charging time in charging house: 1.5h (Max) Standby current:1.1μA(+/-30%) Current connecting with cellphone: 0.2-1.5mA Playing time: 4hours MAX (may vary depending on volume level and different music) Playing music current:5.9/9.9mA(may vary depending on volume level and different music) 180 seconds will power off automatically if no connection with cell phone. Battery capacity of charging house: 300mA Voltage: DC 4.5V-6V Charging overvoltage protection: 6.5V Max Charging current: 300mAh(Max) unchangeable Charging indicator:Led white light/4 levels 25% each Charging jack: Type-c Package List: 1 x User Manual 1 x Charging case 1 x Charging Cable 1 x T212 Earbuds
