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
- Features
- Tamper-ProofTamper switch
- RF Transmission
- RF Frequency433MHz
- RF Modulation2GFSK
- RF Speed10 kbps
- RF Range800 m (open area)
- 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
- Weight116 g
- Installation MethodWall mounting
