The Toad STERLING-EXCEL 'Transponder' Thatcham category 2 immobiliser is an advanced insurance approved car immobiliser system.

STERLING-EXCEL is a two circuit, transponder type Immobiliser and has been rigorously tested by Thatcham, and passed as a Thatcham Category 2 or L2 vehicle immobiliser.

Please note: Sterling-Excel was previously known as "Toad Powerkey" which is now discontinued and relabelled by TOAD.

Note: This alarm is supplied on a DIY fit basis, fitting instructions are provided for this product. This unit carries a one year warranty from the date of purchase and we are happy to replace or repair the unit if you experience any problems during the warranty period. If you choose to have this system professionally installed we will not be held responsible for any costs involved in installing or removing this unit from your vehicle during or after the warranty period. If you are not happy with this policy please do not purchase this product.