About this item

????????-????????? ???????????·?? ????-???? ???????????:Utilizes one-time, precision factory calibration with permanently locked reference values.We completely abandon "power-on auto-calibration" technology,fundamentally eliminating random reading fluctuations caused by environmental or battery state changes.Every measurement is based on the same reliable standard, achieving true "calibrate once,accurate forever" performance.
?????????-????? ??????? ????????????? · ?????? ?? ??????? ?????: Equipped with a high-precision voltage stabilization circuit that delivers absolutely clean and stable power to sensors. This eradicates reading drift due to battery depletion at the source—no software compensation algorithms needed. Guarantees consistently accurate data output throughout the entire battery life cycle.
??-??-? ???????????? ???????·????????? ??????? : This all-in-one device measures six essential soil indicators—Moisture, pH, Fertility, Temperature, Sunlight, and Ambient Humidity. It provides a complete soil assessment in just 7 seconds, delivering accurate, real-time data for home gardens, balcony plants, greenhouses, and professional farming.
? ????-???????? ?????? · ???????????? ??????????: Equipped with a 90° adjustable backlit screen, allowing clear viewing from any angle—standing or crouching. Rechargeable via USB-C with a battery life lasting weeks and an auto-off function, combining professional efficiency with eco-friendly convenience.
⚙️ ?????????? ??? ???????? · ??????????? ????: Each key parameter is backed by a defined accuracy range (e.g., pH ±0.5). Thanks to stable hardware-based references, data repeatability and consistency far surpass competitors relying on software dynamic calibration, empowering every decision with confidence.