Wireless Waterproof Remote Control And Receiver for SUP Kayaks
Customization Service
We are the OEM ODM manufacturer. For bulk orders and custom solutions, please contact us at official@hobbywater.com
When will I get my order?
We prioritize fast order processing. For in-stock items, orders placed before 4:00 PM (Beijing Time) will be shipped the same day. Standard orders typically ship within one week, while customized orders require approximately 15-30 business days for production and delivery. Delivery times may vary under special circumstances.
Shipping Methods
We ship to most countries worldwide. However, please ensure compliance with your local import regulations.
- For the USA: We offer tax-inclusive shipping options. Expedited orders are shipped via DHL, UPS, or FedEx. Note: DHL does not allow undervaluation.
- For other countries: Tax-inclusive shipping is available upon request. Otherwise, orders will be shipped via 4PX by default.
For specific shipping requirements, please contact us in advance.
This new wireless throttle controller is perfect for those who demand reliability, performance, and style in their electric vehicles. Whether carving up waves or cruising the streets, our throttle puts you in complete control.
Stay tuned for more details, and prepare to take your ride to the next level with our cutting-edge Wireless throttle controller.

Features
- Wireless Charging: Say goodbye to cables and enjoy the convenience of wireless charging, ensuring your throttle is always ready to go.
- Waterproof Design: Built to withstand the elements, our wireless throttle controller is fully waterproof, making it perfect for use on surfboards and e-foils.
- OLED Screen: The bright, clear OLED display shows essential data and settings in real-time, keeping you informed at a glance.
Specifications (WT100)
- Item: WT100 Wireless throttle controller
- Transmission Frequency: 2.400GHz-2.480GHz
- RF Power: 100mW
- Telemetry: Supported
- Wireless Charging: WPC Qi V1.2.1 protocol Supported
- Battery: 3.7V 420mAh
- Waterproof Rating: IP68
- Size: 155 X 38.37 X 77.68mm
- Weight: 137g
Specifications (RX100)
- Item: RX100 Receiver
- Transmission frequency: 2.400GHz-2.480GHz
- Telemetry Power: 100mW
- Waterproof Rating: Non waterproof
- RF Connector: u.FL
- Receiver Antenna: 2.4GHz
- ESC: PWM and UART / ESC / VESC
- Channel: PWM X 2 || UART X 1 (TX/RX) || Hall Sensor X 1
- Input Volatge: 5V
- Mounting: 37 x 27mm
- Size: 45.27 x 32.34mm
- Weight: 6.50g (with antenna)
*Please note only the included RX100 receiver will work with the WT100







Dimensions

Download
Package Includes
- 1 * WT100 Handheld Radio
- 1 * RX100 receiver
- 1 * Wrist lanyard
- 1 * 15W wireless charging pad
- 1 * USB-C charging cable
- 1 * Quick start guide

NOTE: White will be sent once ordered.
Simple ESC Matching Guide
Voltage (V):
ESC voltage = Battery voltage (e.g., 3S LiPo = 12V, 6S LiPo = 24V).
Current (A):
ESC current ≥ Motor max current + 20-30% safety margin.
Quick Examples:12V, 20A motor → 30A ESC (or higher).
Rule: ESC can handle higher amps than needed, but never lower. Always check motor specs!