About This Item
Surge protection wears out over time. In fact, most experts recommend replacing your surge protectors every 2-3 years. That adds up to a lot of extension cords in a landfill. Surge swap is an eco-friendly approach to surge protection. An innovative replaceable cartridge lets you swap out a single part, so you don't have to buy new, for it to look like new. These surge swap cartridges are compatible with Charg 2in1 surge protector and Charg 3in1 surge protector. Each package included 2 cartridges that deliver 1000J of surge protection.
