Nest 9 Deluxe Ultralight Dog Collar Fence Receiver Cats Open design allows you to

Open design allows you to quickly fetch the one you want

Multi-layer construction to accommodate items in different sizes and shapes brilliantly

removable shoulder strap

and it fits shower arms of all standard sizes

Breathable and five finger design

Nest 9 Deluxe Ultralight Dog Collar Fence Receiver Cats Open design allows you toPetSafe Deluxe Ultralight Dog Fence Collar, PUL 275. Five levels of programmable correction with warning tone only mode. It also features progressive correction that automatically increases the correction level when your dog attempts to run through invisible fence until your pet turns back. The collar is waterproof with features that protects against false activation. It also has low battery indicator light to let you know when the batteries need to