Model : ETI02
Warna : Black
Model (charging case) : ETI03
Driver : 13.4 mm dynamic driver
Driver sensitivity : 120 dB @ 1 kHz @ 1 mW
Frequency response range : 16 Hz~20 kHz
Microphone sensitivity : -42 dBV/Pa
Bluetooth version : 5.0
Wireless range : 10 m
Battery type : Rechargeable lithium-ion battery
Battery capacity : 31 mAh (headphones), 410 mAh (charging case)
Music play time (50% volume) : 5 h (single charge), 25 h (with charging case)
Charging time : 70 min (headphones), 110 min (charging case)
Charging port : Type-C
Water resistance (headphones) : IPX4