Product parameters
Product Name: Over-ear Bluetooth headphones \ nBluetooth version: Bluetooth
5.3 \ nCommunication distance: >10 meters (without any obstacles) \ nHeadphone charging time: 0.8 hours \ nHeadphone battery life: 8 hours of playback time \ nBattery type: Polymer battery \ nSingle headphone battery capacity: 40mAh \ nCharging case battery capacity: 1200mAh
\ nSupported protocols: HFP/A2DP/AVRCP/A
VDTP/AVCTP/GAVDP/SDP audio decoding: SBC/aptX
Main functions: Music play/pause, volume increase and decrease, upper and lower track switching, call prompt, call noise reduction, three-party call voice assistant