Product information:

Performance: TWS Bluetooth headset
Bluetooth version: 5.1
Bluetooth protocol: APD, AVRCP, HSP, HFP
Prompt: English
Effective distance: 10 meters (barrier-free)
Microphone: yes
Pairing: Pick up and pair automatically
Corner diameter: 8mm
Blocks: 32
Sensitivity: 42DB
Battery capacity: 35mAh headset, actual charging compartment: 350mAh
Headphone usage time: 5-6 hours (depending on the volume)
Gross weight: 125g
Packing size: 10*13.5*3.5cm

Packing list:

earphone*2, charging compartment*1, charging cable*1, manual*1