1 x Wired Siren. Working With WIFI / SIM Card, NO Monitoring Fee. Wireless Transmission Frequency for All Our Wireless Alarm Systems is 433MH. Alarm Standard Kit 1 x Wireless Wide-Angle Anti-Tamper PIR Motion Sensor.
eBay
Wired PIR Motion Sensor Wide Angle Passive Infrared Detector For Home Burglar Security Alarm System
Aliexpress UK
This alarm is the perfect way to protecting your home or place of business against theft. The alarm function is triggered using a magnetic sensor or using the provided remote control. You can arm, disarm, sound alarm and change to the doorbell function using the remote. This is ideal for shops and offices. The 110 decibel alarm is perfect on windows, doors and sheds to protect your goods. Features: 100% brand new and high quality Super loud 110 dB alarm Convenience in installation, just peel and stick Super environmental suitability and stability Dustproof and insect prevention Easily mounted by adhesive Ideal entry warning for homes, apartments, mobile homes and more.
eBay
Staniot 433MHz High Quality Portable 4 Buttons Keychain Wireless Remote Control For WIFI GSM Home Burglar Security Alarm System
Aliexpress UK
External wired alarm connectors: 1 channel external wireless siren, 1 channel. Siren output：<500mA. GSM system：850/900/1800/1900MHz. Support the alarm such as battery problem, low power battery anti-pry alarm etc.
eBay
433MHz Wireless Remote Control Keychain Metal Key Disarm ARM Controller For Home Burglar Security Alarm System
Aliexpress UK
Built-in Siren and With 110db wired siren. ·GSM and WIFI dual network alarm. GSM and WIFI dual network alarm. The host is connected to the detector wirelessly, saving the trouble of wiring. The alarm host can be connected to 2.4G signal wifi, and can be used by inserting a 2G signal SIM card.
eBay
Staniot 433MHz High Quality Portable 4 Buttons Keychain Wireless Remote Control For WIFI GSM Home Burglar Security Alarm System
Aliexpress UK
1 x Wired Siren. Wireless Transmission Frequency for All Our Wireless Alarm Systems is 433MH. Alarm Standard Kit 1 x Wireless Wide-Angle Anti-Tamper PIR Motion Sensor.
eBay
KERUI Wireless Intelligent PIR Motion Sensor Alarm Detector For 433MHz W18 W20 WIFI GSM Home Burglar Alarm System Security
Aliexpress UK
If a SIM card is inserted,the alarm system can work normally even if the wifi is disconnected. Support expansion of up to 200 accessories, such and motion detector, door window sensor and other accessories which can work with "Tuya" and "Smart Life" APP.
eBay
Free Shipping 433MHz Wireless Motion Sensor Alarm, For Home Burglar Security PSTN/GSM/Wifi/G90B Alarm System, never false alarm
Aliexpress UK
There are 99 zones and 8 zone types optional in each zone; ON/OFF siren in each zone is available;. 10.One-way alarm linkage wireless relay, and one-way wireless strobe siren;. 1 X Wired Siren. 1 X Alarm Panel(No include GSM SIM card).
eBay
KERUI Wireless PIR Motion Sensor Alarm Detector For GSM WIFI W181 W202 Home Burglar Anti-Theft Alarm System Security
Aliexpress UK
Remote SMS settings. 7.11 National languages: Chinese, English, German, Russian, Spain, Poland, Italy, French, Portugal, Greece, Romanian.
eBay
KERUI Wireless Intelligent PIR Motion Sensor Alarm Detector For GSM WIFI W181 W202 Home Burglar Anti-Theft Alarm System Security
Aliexpress UK