1. Use the 1/2 switch（on the right side of the remote） on the Remote to select Dog 1.
2. With the Remote turned on and the Receiver Collar turned off, press and hold the ON/OFF Button on the Receiver Collar for 4-5 seconds.
3. The Red & Green LED will blink for about 10 seconds indicating that it is ready for pairing.
4. Press and hold Tone Button and Vibration Button at the same time for 2-3 seconds. the Green LED on the Receiver Collar will blink for 5 times indicating successful pairing.
Pairing a second collar with the remote:
Use the 1/2 Button on the Remote to select Dog 2.
Then follow the above pairing steps from 2-4.