DS-PMA-WBELL Free Please Register for Product Price Description Wireless Siren Bi-directional communication Can be powered over a USB interface Tamper detection Wireless range up to 800m open air Frequency: 433MHz Battery: 3.7V Lithium Battery,350mAh SKU: 15882 - Need Help? Contact Us Leave Feedback Category: Alarms-HIKVISION Contact Us Your Name (required) Your Email (required) Subject Your Message Leave Feedback Your Name (required) Your Email (required) Subject Your Message Share Related Products Free Please Register for Product Price DS-PSG-WO Alarms-HIKVISION Free Please Register for Product Price DS-PM-WO2 Alarms-HIKVISION Free Please Register for Product Price DS-PD1-EB-WS2 Alarms-HIKVISION Free Please Register for Product Price DS-PDB-EX WALL BRACKET Alarms-HIKVISION
