Remote control distance: 50 meters outdoor Remote frequency: 2.4G Can control the number of motors: 4 Input voltage: 4-6v Remote control power supply: two 5 batteries (not included) 1, keep the switch of the receiving board and the remote control in the off state, 2, open the ...Remote control distance: 50 meters outdoor Remote frequency: 2.4G Can control the number of motors: 4 Input voltage: 4-6v Remote control power supply: two 5 batteries (not included) 1, keep the switch of the receiving board and the remote control in the off state, 2, open the switch of the receiver board, turn on the remote control switch, then close the receiver remote control, the red light of the remote control flashes and then goes out, indicating that the frequency is successful, if the flashing does not occur exit, please wait a little longer, or all off Try again. Reminder: Only for small power motors, such as 130, the high power motor will burn out color: black Material: plastic size: receiver board size: 5.6 * 3.5cm Package Contents: 1 * Home Board 1 * Remote Control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing.
The measurement allowed error is +/- 1-3 cm.