Contact magnetic wireless AXPRO Hikvision DS-PDMCK-EG2-WE(B), frecventa operare: 868 MHz, transmisie: Tri-X Wireless, criptare: AES-128, distanta comunicare: 1600 m in camp deschis, metoda de detectie: deschidere contact, SSI(Signal Strength Indicators), Environment Temperature Indication, indicator LED: Alarm (blue), 2 x tamper, complet configurabil la distanță prin APP, baterie: CR2450 x 1 (inclusa), dimensiuni: 22.5mm × 103mm × 23.2mm si 13mm × 34.4mm × 11.4mm, greutate: 60 g