MAXKIN MXK-SP-R01 Wireless Sensor Security System

"Product Description The Maxkin Plug-In RF Repeater with Siren and Alarm Panel Status Indicator strengthens your wireless alarm network by extending signal range and ensuring seamless communication between alarm devices. Designed for plug-and-play use, this repeater includes a built-in siren for audible alerts and LED status indicators to display alarm system activity in real time. It’s an excellent addition for large properties or multi-room setups where strong, consistent RF connectivity is essential. Key Features Extends RF signal range up to 500 metres (open area). Built-in siren provides instant audible alarm notifications. LED status indicators for easy system monitoring. Compact plug-in design — no wiring required. Supports multiple plug types (EU/US/UK/AU) for versatile use. Includes a rechargeable 3.7V backup battery for power stability. Durable ABS plastic housing for long-lasting reliability. Ideal for homes, offices, and commercial alarm setups. Technical Information Brand: Maxkin Model: MXK-SP-R01 Voltage: DC100–240V, 50/60Hz Max Current: 20mA @ 220V Power Rating: ≤5W (220V) Backup Battery: 3.7V / 600mA lithium Receiving Distance: 100m Transmitting Distance: 500m (open area) Wireless RF Frequency: FHSS 433MHz Housing Material: ABS plastic Plug Type: EU / US / UK / AU Operating Temperature: -10°C to 55°C"