Other features of the product:
1. The product can be charged repeatedly
2. The product uses a large-capacity lithium battery, up to 60 days of long standby
3. The diameter of the dog belt is as large as 35CM, and as small as 6CM, it is suitable for all dogs
4. This product is 100% waterproof, and will not shoot in strong winds or rain, please rest assured to use!

In order to select the principle of product vibration function,

The dog bark is triggered for the first time. The warning sound comes out, the working finger lights up automatically, the vibration is the weakest output, the dog will respond, the product automatically resets the start mode, if the dog does not respond, enter the next function mode.

The dog bark is triggered for the second time. The warning sound is issued. The indicator light is on and the light is automatically turned on, the vibration output, the dog responds, the product automatically locks the second mode, if the dog does not respond, enter the next function mode.

Trigger the dog bark for the third time. The warning sound is issued. The indicator light turns on automatically, the vibration intensity is output, and the dog responds, and the product automatically locks the third mode. If the dog does not respond, enter the next function mode.

The fourth time the dog bark is triggered. The warning sound is issued. The indicator light is on and the light is automatically turned on, the vibration is moderately strong, the dog responds, the product automatically locks the fourth mode, if the dog does not respond, enter the next function mode.

The fifth time the dog bark is triggered. The warning sound is issued. The indicator light is on and the light is automatically turned on, and the output is slightly stronger. The product automatically locks the fifth mode. If the dog does not respond, enter the next function mode.

The sixth trigger of the dog bark. The warning sound is emitted, the indicator light is on and the light is automatically turned on, the output is the strongest, the product automatically locks in the sixth mode, if the dog does not respond, enter the next functional mode.

The dog bark is triggered for the seventh time. The warning sound is issued. The indicator light is on and the light is automatically turned on, the vibration is super-intensified, and the dog responds, and the product automatically locks the seventh mode.

The warning sound output mode is the same as the vibration output 7 times mode, the first time is the shortest, and the seventh time is the longest.

If the dog still has no response, the product automatically stops working. The working mode will automatically restart after 1 minute, or you can press the switch button to restart.

This product continuously triggers the work more than 7 times within one minute, and it will automatically stop the protection work to prevent the pets from being unsuitable at the beginning and prevent injuries.