Prime3 AEP01 TWS

Playback time: up to 3 h Hands-free calls function Additional power supply from the case: up to 12 h Bluetooth version: 5.0 Bluetooth Profiles: BLEHFPHSPA2DPAVRCP Rated voltage: DC 5 V1 A (USB-Type C) Output power: 5 V500 mA Radio frequency: 2.4 GHz Impedance: 32 Ω Charging case battery spec and charging time: 350 mAh, ~2 h Earphones’ battery spec: 2 x 30 mAh Frequency response: 20 Hz - 20 kHz Earphones’ battery charging and playback time: ~1 h charging time and ~3 h playback time Additional power supply from the case: up to 12 h Earphone dimensions: 20.8 x 45.2 mm Accessories: 1 x USB-C charging cable Charging case dimensions: 58.1 × 62× 25.1 mm Net Weight: 58 g