HIKVISION AX PRO Wireless Outdoor Sounder Automation Input voltage 90V - 240V

Input voltage 90V - 240V AC ± 10% @ 50Hz *1 Current consumption (Mains) 250mA Battery charger current output 1

giving you complete control at your fingertips

and its UFO-shaped top camera adds another sweeping

2Ah/8Ah (Backup battery not included) VHF transmitter power 12 V DC

HIKVISION AX PRO Wireless Outdoor Sounder Automation Input voltage 90V - 240VProduct Code: DS PS1 E WE The wireless external sounder, supporting 868 Mhz wireless communication, Tri X wireless protocol, multiple enrollment methods, two way wireless communication, multiple alarm sounds, and strobe light indication, is used for instant alarm alerting. User Manual Features: Wireless Outdoor Sounder 868MHz 3 Year Battery Life LED Status Indicator 110dB Uses 4 x CR123A Lithium Batteries (BA31) IP65 868 MHz two way wireless