M18 ANC+ENC 4-mic Active Noise Reduction Bluetooth Earphones Hybrid Feedback Intelligent Digital Display Ultra Long Battery Life

Bluetooth Version: V5.4
Function Support: adaption ANC noise reduction ENC noise reduction touch control master/slave seamless switch charging storage digital screen display power
ANC maximum noise reduction depth: -30dB
ENC maximum noise reduction depth: -28dB
Horn Specifications/Parameters: 13mm/32ou
Charging Interface: Type-C
Music Playback Time: 6~7h