







🌿 Elevate your smart home game—control climate, conserve resources, and stay effortlessly connected!
The Shelly Plus Add-On is a compact Wi-Fi and Bluetooth-enabled sensor module designed to extend Shelly Plus devices with precise temperature and humidity monitoring. Compatible with up to five DS18B20 temperature sensors or one DHT22 humidity sensor, it enables advanced home automation scenarios such as smart irrigation and climate control. It integrates seamlessly with Alexa, Google Home, and the Shelly app without requiring a hub, offering professional-grade reliability with a 3-year warranty.












| ASIN | B0BRBMKB53 |
| Best Sellers Rank | #46,888 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #36 in Automatic Irrigation Controllers |
| Brand Name | Shelly |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,479) |
| Global Trade Identification Number | 03800235266427 |
| Included Components | 1 x Shelly Plus AddOn, User manual |
| Item Dimensions | 1.46 x 1.65 x 1.46 inches |
| Item Weight | 13 Grams |
| Manufacturer | Allterco Robotics EOOD |
| Material Type | Plastic |
| Measurement Accuracy | Better than ±15% |
| Model | 3800235266427 |
| Mounting Type | Flush Mount |
| Output Type | Digital |
| Part Number | Plus Add-on |
| Smart Home Compatibility | Smart Home Compatible |
| Specific Uses For Product | Light Sensitive Control, Motion-Controlled Lights, Smart Irrigation, Weather-Sensitive Awning, Garage Door position control |
| Style Name | Modern |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 105 Degrees Fahrenheit |
| Warranty Description | 3 Years Warranty |
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