HERT1201 AT12 remote control (Special order, Enquire within)product picture: product picture: Packaging picture: Function Description: Product specifications: Using a 5. 5 inch 1920x1080 high pixel touch screen with a maximum brightness of 1000cd m2, which is still clearly visible under bright sunlight. Applying new high definition image transmission communication technology, it has an adaptive frequency band function and can automatically select the operating frequency band with the lowest interference.