Base station: for 2 x "AAA" alkaline batteries (not included). 1 Base station. Size:(L x W x H): 3.5" x for 2.5" x 0.6". Sensor: for 2 x "AAA" alkaline batteries (not included). 1 Sensor.
eBay
Small Portable Smart Wifi Weather Station Display Weather Temperature Humidity Time Digital Alarm Clock Home Desktop Decoration
Aliexpress UK
2 x Wireless PIR detector work with 9V battery. 3 x Wireless Door sensor work with 23A 12V battery. The horn support up to 30 pcs detectors,8 remote key fob,4 doorbell sensor. There are avideo of how to setup detectors FYI: youtu.be/V7sYDPtc7Gk.
eBay
Metal Standing Wind Vanes Cottage Weather Vane Indicator Roof Weather Vane For Outdoors Garden Deco Yard Shed Home Fence Post
Aliexpress UK
eBay
Rooster Cock Weather Vane Standing Wind Vanes Cottage Weather Vane Decor Roof For Outdoors Deco Yard Shed Home Fence Post
Aliexpress UK
It will be triggled and the siren will sound 115dB alarm while a living object enters. Color Red Siren Red Siren Red Siren Black Siren Black Siren. The horn support up to 40 pcs detectors,10 remote key fob,10 doorbell sensor.
eBay
Small Portable Smart Wifi Weather Station Display Weather Temperature Humidity Time Alarm Clock Desktop Decoration for Home
Aliexpress UK
Wireless receiving range: 328ft/100m (open area), receiving frequency: 433MHz. The actual receiving distance is subject to the actual use scenario. Weather forecast (predict weather for trends in the next 12 hours).
eBay
Off Grid Solar System for Home 6000W 220v Inverter 30A Controller 5V Solar Panel Full Set for House Camping For Car RV
Aliexpress UK
Manufacturer La Crosse Technology, Ltd. Sleek, stylish display shows all your complete backyard weather with fast reception, and wireless technology. Weather station includes one wireless temperature/humidity sensor (tx141th-bv2) to monitor backyard climate, garage or storage room, in an Attic or greenhouse, even a wine cellar.
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Wind Turbine Power Generator 10000W Off Grid System 12V 24V 48V Output 220V 230V 240V System For Home Complete Kit MPPT Charger
Aliexpress UK
Explore Scientific Radio Weather Station. Along the right side of the indoor display, users can view current temperature and humidity readings for both inside and outside. Users can also set high/low alert alarms for both outdoor and indoor temperatures.
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ESP32 - 4 Relay controller board for Wi-Fi Bluetooth TASMOTA Smart Home system, Home Assistant. ESP32R4.
Aliexpress UK
The weather-resistant sensor boasts a generous 330 ft range without obstructions. Optional backup power via a 5V adapter and requires 3 AAA alkaline batteries for full functionality. Don’t let unpredictable weather catch you off guard ever again.
eBay
LCD Desktop Alarm Clock Transparent Calendar Weather and Digital Temperature and Humidity Display Home Appliance Smart Life
Aliexpress UK