Description:

Frequency: The transmitter board and receiver board are 27MHZ, and the receiver board is suitable for 27MHZ remote control.
Application: This Transmitter Receiver Radio System Kit for DIY RC Boat Cars.
Stable Signal: long remote distance, great gift for kids & adults.
Material: Made of plastic, durable and solid.
Package: including 1x transmitter board and 1x receiver board, Receiving board input: 4V-6V.

Size Chart:

Size: approx. 4x7cm /1.57x2.76inch

Package Includes:

1 Piece Transmitter Board
1 Piece Receiver Board

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you wonderful online shopping!