1. Foldable and portable; 2. Support power on without smartphone; 3. You can remove and place your phone anytime while using; 4. No need balance adjustment, ready to use upon startup; 5. Support the charging by power bank, working while charging; 6. One key switch between horizontal and vertical shooting; 7. Support for mobile ultra wide angle lenses; 8. Mode light, Bluetooth indicator light, and battery level display, easy to operate; 9. Ship with tripod, 1/4 threaded hole or external extension rod and other accessories; 10. Optional AI tracking module supports facial tracking (no app required); 11. The AI module has a built-in fill light that supports 9-level brightness adjustment; 12. Remote gesture to turn on/off the fill light and adjust the brightness; 13. Remote gesture on/off facial tracking, gesture recognition function can be individually turned off;