Always check the condition of the device housing before use. Do not use the device if the casing is damaged, as this may cause safety risks.
Switch on the device before attaching it to your dog. Charge the battery immediately after use.
Store the device in a cool, dry place. The device can be cleaned with water and a mild detergent.
Do not store the device with a completely discharged battery. For longer storage, it is recommended to keep the battery charged to at least about 50%. You do not need to drain the battery regularly to maintain performance.