1、【4in1 Comprehensive Measurement】: Measures soil nitrogen (N), phosphorus (P), potassium (K) levels, and temperature, providing comprehensive insights into soil fertility and status. 2、【Intuitive Digital Display】: Features a large LCD screen with backlight and one-screen multi-parameter display, making it easy to read the measurements under various illumination conditions, and the automatic 30s shutdown function helps conserve battery lifespan. 3、【Highly Accurate Readings】: Offers ultra-high accuracy in measuring N/P/K elements and temperature, with a temperature measurement scope of 0℃-60℃ (32℉-140℉) and an accuracy of ±1%, and N/P/K values from 0 to 1999 mg/kg, ensuring reliable and precise data for informed gardening decisions. 4、【Stainless Steel Probe】: Equipped with a corrosion-resistant stainless steel probe, ensuring long-term reliability and durability, even when used frequently in different soil types and environments. 5、【Versatile Applications】: Suitable for various gardening scenarios, including gardens, lawns, potted plants, home gardens, farms, greenhouses, etc., making it a versatile tool for professional and hobbyist gardeners. Name: Soil Tester Material: ABS + stainless steel Battery: 3 * AAA battery (not included) Probe diameter: φ5mm Temperature measurement ranges: -10℃ to 80℃(14℉ to 176℉), ±1% N/P/K measurement ranges: 0-1999mg/kg, 1mg/kg Working temperature: 0℃-60℃(32℉ to 140℉) Item size: 59 * 31.5 * 267mm / 2.32 * 1.24 * 10.51in Item weight: 92g / 3.25ounce Package size: 74 * 35 * 286mm / 2.91 * 1.38 * 11.26in Package weight: 155g / 5.47ounce Packing List: 1 * Soil Tester