Remax WK-V39 Wireless In-Ear Earphone
- Bluetooth version: 5.0
- Transmission distance: 10m
- Playing time: 80-100 hours
- Battery capacity: 500mah
- Impedance: 32 ohms
- Frequency response: 50Hz-20kHz
- Rated power: 3mW
- Drive unit: 14mm
- Input: DC 5V 80ma
- Standby time: 3 months
- Charging time: 2 hours
- Silicone hanging neck design, free to bend
- Button separation design, switch at will
- Magnetic absorption design to prevent slipping and loss
