Specification Model: MTW300 Earphone size/weight: 23.1*17.2*22mm/4.8g Charging case size/weight: 56*30* 56mm/89.5g Total weight: 99.1g
Battery life Continuous playback: Up to 10 hours Earphone With charging case: Up to 35 hours
Charging time Earphones: 1.5 hours Charging case: 1.5 hours Input: DC 5V 1A
Bluetooth Maximum distance: 10 meters Bluetooth version: Bluetooth 5.2 Bluetooth codec: aptX/ AAC / SBC Bluetooth protocol: HSP/HFP/A2DP/AVRCP/SPP/PBAP