Petrek 3G / GPS-4 Silicon case (Replacement part)

Holiday Notice
Our office will be closed for the Christmas and New Year period from 18 December 2025 to 16 January 2026.
During this time, we will operate with limited dispatch staff, so please allow 2–3 working days for order processing and services.
For urgent queries, email us, as the phone may not be manned at all times.
We appreciate your understanding and wish you a safe and happy holiday season!

The Petrek Silicon case is designed to fit most small to medium-sized collars and is compatible with large collars when used with the large collar adaptor strap (sold separately).

It is engineered to break and snap off when put under pressure in tight situations. 
Thus, if your mischievous cat or dog become trapped under a house or over a fence the Petrek unit will break off rather than stay on.