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EN 14
Charging case battery capacity:
350 mAh / 3.7 V
Charging port: USB-C (DC 5 V / 300 mA)
Frequency range: 20 Hz - 20,000 Hz
Sensitivity: 92 dB ± 3 dB @ 1kHz
Impedance: 32 Ω ± 15%
Weight of one earphone: 3.7 g
Charging case weight: 29 g
Charging case dimensions:
53.8 × 44 × 30 mm W × H × D
Package contents: TWS earphones, charging
case, USB-C charging cable, user's manual
Technical specifications