Battery set - CR1616

Set of 2 x CR1616 batteries for use in the following AVS car alarm remotes: AVS waterproof remote (TX4-04) AVS 3010 waterproof remote (TX4-04-3010) AVS surfboard remote (TX2-10) AVS blue button 5000 remote (TX2-01) This set is also used in the following Watchguard wireless alarm remotes: Watchguard Digital alarm system Watchguard SMS alarm system Please note this is a set of two batteries (two batteries are needed per remote). The image is an example only, the brand may differ. Test the batteries in your alarm remote by pushing down a button - if the LED light stays on solid the batteries are okay (see pic), if the LED light flashes the batteries are running low. With normal use conditions we recommend the batteries are changed every 18-24 months.