semiconductor power supplies standards

Single-lens reflex cameras​

Wireless earphone charging cases​

Muscle relaxers​

Portable game consoles​

To power mini medical devices (such as electronic blood pressure monitors) to ensure health monitoring for campers​

To power pet feeders (electric) to ensure pets eat on time during camping​

Provide unified power supply for all camping electronic devices to reduce the hassle of carrying multiple chargers

To power wireless earphone charging cases to ensure immersive music or call listening during camping​