The Digital Dog collar can be programmed to show text and simple images. The content for the collar to display is created in a phone application and sent to the collar via Bluetooth communications from the phone.
The phone app is available from both the Apple app store and the Google app store. The app name is CoolLED1248. You will need install that app on your phone.
Please turn the collar on with button hidden under the protective cover. You will be able to feel it click. Press and hold for 3 seconds to turn on and off.
Once CoolLED1248 is installed and started, the app will use bluetooth on your phone to communicate to the collar. You do not need to pair the collar with your phone as the app will do this automatically. If the app cannot detect your collar, it will ask for subscription payment – DO NOT SUBSCRIBE. Possession of the collar grants subscribed access to the apps features. If you have the collar turned on and the app is not detecting its presence, it might be the age of the phone that is preventing the app from pairing to the collar – phones no older than 4 years should work okay though.