Hikvision Wireless Siren DS-PMA-WBELL

Hikvision Wireless Siren DS-PMA-WBELL

• RF 433 MHz
• Offers reliable protection utilizing two-way wireless technology
• Supports tamper alarm
• Communicates up to 800 m (in open areas)
• Siren: 105 dB

Specification

• Software Features
• Tamper-ProofTamper switch

• Electrical Characteristics
• Power SupplyMicro-USB，3.7V lithium battery backup ( stand by for over 24 hours)

• General
• Operation Temperature-10℃ ~ ＋55℃
• Operation Humidity≤95%RH
• Shell MaterialPC + ABS
• Dimension(WxHxD)Φ80*45