Neck-mounted Air Conduction Bluetooth Earphone with Magnetic Buckle, Support Call Vibration & Hands-free Calling & Battery Display & Multi-point Connection(Black)

1. Silicone air duct, anti-radiation.
2. Composite large diaphragm + large moving circle, let you enjoy stereo music.
3. Support iOS system and some Android systems to display the power of the headset in real time.
4. When the call comes in, the neck is partially vibrated, making it easy to talk free.
5. Multi-point connection technology, which can connect two Bluetooth devices at the same time.
6. Long battery life.
7. The lightweight in-ear size makes it more comfortable to wear your headphones for a long time.
8. TPE collar is lightweight, skin-friendly, non-slip, good resilience and comfortable to wear.
9. The magnetic buckle is convenient for storage and reduces the tangling of the earphone cord.

Specification:
1. Bluetooth version: Bluetooth 5.0.
2. Transmission distance: about 10m.
3. Headphone charging: About 1.5 hours.
4. Headphones listening to songs: About 20 hours.
5. Headphones: About 26 hours.
6. Standby time: About 20 days.
7. Battery capacity: 260mAh.
8. Weight: About 40g.