{"product_id":"meinv-10-5-inch-indoor-outdoor-thermometer-hygrometer-waterproof-no-battery-needed","title":"MEINV 10.5-Inch Indoor\/Outdoor Thermometer \u0026 Hygrometer - Waterproof, No Battery Needed","description":"\u003cp\u003eMeet the MEINV 10.5 inch indoor\/outdoor thermometer and hygrometer, a large dial designed for quick, at a glance climate checks. Its bold display and rugged build make it suitable for patios, gardens, greenhouses, or inside the home, blending practical readings with a simple, stylish look.\u003c\/p\u003e\n\u003cp\u003eThis device measures a wide temperature range and humidity with a self contained mechanical system that requires no batteries. The dial is protected by a clear acrylic lens, and the plastic bottom case is built for durability in varying weather. The analog display uses black numerals and red hands for high visibility from a distance, even in bright sun or low light.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10.5 inch round dial with bold numbers for easy reading\u003c\/li\u003e\n\u003cli\u003eTemperature range from -40 to 60 C and -40 to 140 F\u003c\/li\u003e\n\u003cli\u003eHumidity range from 0 to 100% RH\u003c\/li\u003e\n\u003cli\u003eAutomatic calibration via a precision coil; no manual setup required\u003c\/li\u003e\n\u003cli\u003eBattery free operation with a weather resistant design and acrylic lens\u003c\/li\u003e\n\u003cli\u003eWall mounting with a back keyhole for stable, space saving placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePractical uses and placement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlace on a patio, balcony, garden, greenhouse, warehouse, or baby room for quick environmental readings\u003c\/li\u003e\n\u003cli\u003eUse indoors or outdoors as a decorative yet functional climate monitor\u003c\/li\u003e\n\u003cli\u003eRugged materials help the unit stay reliable across changing seasons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith its large, legible readouts and no battery requirement, this MEINV thermometer-hygrometer offers a straightforward way to monitor humidity and temperature. It is designed to support everyday decisions about space comfort and maintenance, without promising guarantees. Consider it a helpful tool for keeping an eye on environmental conditions in the spaces you care about.\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: What size and readability features does the MEINV thermometer offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The device features a 10.5-inch round dial with bold numerals for easy viewing indoors or outdoors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this model require batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No batteries are needed; it uses a built-in mechanical sensor and auto-calibrates in about two hours.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MEINV","offers":[{"title":"Default Title","offer_id":48188533342452,"sku":"B09WVQGKBM","price":27.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/meinv-thermometer-hygrometer-105-inch-outdoor-indoor.jpg?v=1778387846","url":"https:\/\/www.cerapatiogarden.com\/products\/meinv-10-5-inch-indoor-outdoor-thermometer-hygrometer-waterproof-no-battery-needed","provider":"Cera Garden","version":"1.0","type":"link"}