Baseus Bowie Series U2 Neck-mounted Bluetooth Earphone(Black)

1. Cable control with metallic texture, and glossed process for the stems, really stands out.2. Magnetic design for easy storage without cable entanglement..3. IPX4 waterproof with airtight process and design to keep the sweat out.4. DSP call noise uses an AI algorithm to mitigate the ambient noise in real-time and enhances your sound for the calls.5. Specification:Material: ABS+PC+metal+siliconeVersion: V5.2Communication distance: 10mMusic playing time: about 15 hoursBattery capacity (L/R): 110mAh/0.407 Wh (earphones)Earphone rating input: DC5V 250mAEarphone rating consumption current: 16mAFully charging time: about 1.5 hoursFrequency response range: 20Hz-20kHzCharge interface: Type-CSuitable for: Compatible with most of wireless devices