Housing material
Acrylonitrile butadiene styrene (ABS)
Noise Reduction Rating (NRR)
Operating temperature (T-T)
Storage temperature (T-T)
Charging case connector type
Waste Electrical and Electronic Equipment (WEEE) compliance
Harmonized System (HS) code
Intraaural headphones type
Continuous audio playback time
Input voltage (charging case)
Battery capacity (charging case)
Left earpiece battery capacity
Right earpiece battery capacity
Input voltage (earpieces)
Continuous audio playback time (with charging case)