2.4Ghz Remote Controller

MTSKR1905WF:

V2 Fully Waterproof Remote with Display and Wireless Charing 

Can display speed, distance, current, temp, power, voltage, etc.; Can control light and pump, Can set safety button

Esk8/Esurf Mode

MTSKR1712:

Non-waterproof Remote, 2.4G Hz, no display screen, small and light, economical