1. Auto wireless charging while you put phone on it.
2. Trickle current charging to avoid battery over charge.
3. Bluetooth Version. 5.0, High-speed transmission, connect PC or smart phone within 10 meter easily.
4. Professional acoustics design, with full & detailed bass and ethereal & elegant treble.
5. Long-lasting Power, Audio playback up to 3 hours, enjoy your leisure time.

Minimum Order Quantity: 1,000 pcs