Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 1 Magnetic Sensors Filter-USB 2.0 HUB Redmi K30 Pro

Redmi K30 Pro

Net weight: 486g

High quality back housing cover case replacement for iPad Air(3G Version) / iPad 5

Bluetooth flex cable for iPhone SE (2020)

SIM card tray + Micro SD card tray for Samsung Galaxy Tab A7 Lite SM-T225

Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 1 Magnetic Sensors Filter-USB 2.0 HUB Redmi K30 Pro1. Low consumption design,which makes it can work long time. 2. Remote control operation makes it easy to operate. 3. It has the function of arm, disarm, emergency alarm and doorbell. 4. 105dB ultra loud alarm design, effectively frighten thieves who want to break into your home. 5. Magnetic sensor, door and window motion detector. 6. Can easily mount to windows or doors with included double sides adhesive tape, no tools required. 7. Door bell