Catalog > Consumer Electronics > Security & Alarms > Alarms > Alarm Systems Catalog > Consumer Electronics > Security & Alarms > Access Control > Keypads Digitech Wireless Keypad Wireless Keypad BPSWKP Wireless Keypad for GSM Alarm kit 643.42 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Operates as a wireless alarm keypad to arm and disarm alarm systemsExpand your DigiTech GSM wireless alarm kit or wireless siren with this keypadEasy to use and simple to install Specifications Power requirements : DC9V (AC/DC Adaptor)Transmission frequency : 433 MHzTransmission distance : 80m (No Obstacles)