- Bluetooth Version: V5.3
- Working frequency: 2400-2480MHz
- Transmission distance: 10 meters
- Impedance: 32Ω
- Sensitivity: 91dB ± 3dB
- Frequency response: 50Hz – 20KHz
- Battery capacity: 80mAh
- Music time: ~ 8 hours
- Call time: ~ 8 hours
- Standby time: ~180 days
- Input: Micro USB, DC5V
- Charging time: ~ 2.5 hours
Features:
- Neck-mounted design, comfortable and light for all-day wear
- Memory springs back, can be bent at will, is more convenient to store, and does not take up space
- Skin-friendly silicone feel, silky and soft, comfortable to wear, and not sticky to the skin
- In-ear wear, suitable for all kinds of auricles, comfortable and not painful
- Low power consumption battery, continuous use up to 8 hours.
- Physical buttons, intelligent control, easier to use
- Supports various mobile devices and is compatible with various apps
- Neckbands: the earphones are equipped with a neckband, which can be adjusted according to your head shape. when you don’t need to use it, you can fold it and put it in your pocket or backpack.
- Bluetooth headphones with neckband: wirelessly stream music from your phone or Bluetooth-enabled device without the need for additional headphones. with acoustic shock protection circuit, our Bluetooth headphone is compatible with most Bluetooth-enabled devices such as cell phones, tablets, laptops, PCs, etc.
- Long play Bluetooth earphones: built-in Bluetooth wireless headphones allow you to listen to your favorite music, movies, and games without having to worry about missing the earphone.
- Heart rate monitor: the earphones are designed with a heart rate monitor that can help you track your heart rate and keep you focused.
- Waterproof: the Bluetooth earphones are waterproof, which can effectively prevent water from entering your ears and keep your ears dry during outdoor activities.
- High-quality materials: made of high-quality ABS material, which is durable and can be used for a long time. the headphone has a soft memory foam pad to prevent your ears from being scratched.