1. The Simple design is suitable for a variety of display style。 2. Alarm volume> 105dB。 3. Support installed under the counter。 4. Support screws installed in the charge port on the charging port。 5. Peripheral metal provides a better feel and visual experience。 6. Peripheral remote control。 7. Dual port controller in a security controller to protect watches,cameras,Lens,headphones and VR from theft。