{"product_id":"govee-hygrometer-thermometer-h5100-3-pack-mini-bluetooth-humidity-temp-sensors-swiss-accuracy-0-54-f-3-rh","title":"Govee Hygrometer Thermometer H5100 3-Pack — Mini Bluetooth Humidity \u0026 Temp Sensors, Swiss Accuracy ±0.54°F\/±3%RH","description":"\u003cp\u003e\u003cstrong\u003eThe Govee Hygrometer Thermometer H5100 3-Pack is a compact Bluetooth humidity and temperature sensor set that delivers Swiss-grade accuracy, smart alerts, and optional Wi‑Fi range via the H5151 gateway.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSmall but precise, these palm-sized Bluetooth sensors measure temperature from -4°F to 140°F and humidity from 0%–99%RH using Swiss-made components. They pair to the Govee Home app for live readings, push notifications when conditions fall outside your set limits, and cloud backup. With three sensors included, you can monitor multiple rooms or microclimates—ideal for plant shelves, pet enclosures, and general indoor comfort checks.\u003c\/p\u003e\n\n\u003ch3\u003eHow reliable are the H5100 sensors for everyday monitoring?\u003c\/h3\u003e\n\u003cp\u003eEach H5100 uses Swiss-made sensing elements tuned for stable readings and consistent performance. Accuracy is stated at ±0.54°F for temperature and ±3%RH for humidity, which is suitable for household, horticultural, and pet-enclosure monitoring where dependability matters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature range: -4°F to 140°F with ±0.54°F accuracy\u003c\/li\u003e\n  \u003cli\u003eHumidity range: 0%–99%RH with ±3%RH accuracy\u003c\/li\u003e\n  \u003cli\u003eSwiss-made sensors for better drift resistance\u003c\/li\u003e\n  \u003cli\u003eThree sensors included to cover multiple zones\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I check readings remotely and get alerts?\u003c\/h3\u003e\n\u003cp\u003eYes—connect any H5100 to the optional Govee Wi‑Fi Gateway H5151 to make the sensors reachable from anywhere. Without the gateway, the devices report via Bluetooth when your phone is nearby; with the gateway they upload data to the cloud for remote viewing and push notifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth pairing to Govee Home app for local monitoring\u003c\/li\u003e\n  \u003cli\u003eUse H5151 Gateway to enable Wi‑Fi remote access and alerts\u003c\/li\u003e\n  \u003cli\u003eSet custom high\/low thresholds and receive immediate notifications\u003c\/li\u003e\n  \u003cli\u003e20-day cloud storage and 2-year CSV export for historical tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place each sensor and what use-cases suit the 3-pack?\u003c\/h3\u003e\n\u003cp\u003eThe H5100’s compact design lets you tuck a sensor into tight spaces: plant pots, greenhouses, wine cabinets, terrariums, crawl spaces, and storage boxes. The three-pack lets you compare different spots at a glance or keep backups in rotation while maintaining continuous coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIndoor plants and propagation trays: monitor soil-zone humidity\u003c\/li\u003e\n  \u003cli\u003eReptile vivariums and terrariums: track enclosure climate\u003c\/li\u003e\n  \u003cli\u003eRoom-to-room comparisons for HVAC balancing\u003c\/li\u003e\n  \u003cli\u003eStorage areas like closets or cellars to protect sensitive goods\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Govee H5100 3-Pack suits anyone who needs compact, accurate environmental monitoring across several small areas—plant enthusiasts, reptile keepers, homeowners balancing humidity, and small-business owners who store temperature- or moisture-sensitive items. Choose this pack if you want compact sensors with precise Swiss-made components, app-based alerts, and the option to upgrade to full remote monitoring with the H5151 gateway.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the H5100 sensors work without Wi‑Fi?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each H5100 operates over Bluetooth to the Govee Home app for local readings. Wi‑Fi remote access requires the H5151 gateway.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long is data stored in the cloud?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Govee cloud stores 20 days of online data and allows a 2‑year historical export as a CSV file.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Govee","offers":[{"title":"Default Title","offer_id":56830076780884,"sku":"B09DPCW47P","price":54.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/govee-h5100-front-view.jpg?v=1787001019","url":"https:\/\/gardenluxe.co.uk\/products\/govee-hygrometer-thermometer-h5100-3-pack-mini-bluetooth-humidity-temp-sensors-swiss-accuracy-0-54-f-3-rh","provider":"Gardenluxe Uk","version":"1.0","type":"link"}