Product Parameters
Wireless temperature and humidity meter in a 4-pack, designed in white with a compact rectangular shape. Each unit measures approximately 70 x 20 x 25 mm and is made of ABS material. It is powered by 2 AAA 1.5V batteries per unit, batteries are not included. The supported network standard is 2.4G IEEE 802.11 b/g/n, while 5G is not supported. The temperature measurement range is -10℃ to 55℃ with a stated accuracy of ±0.3℃, and the humidity measurement range is 10% to 99%RH with a stated accuracy of ±3% RH.

Core Features
This smart indoor climate monitor supports WiFi connection and app-based remote monitoring, enabling real-time monitoring of temperature and humidity data. It can send app notifications when the temperature or humidity rises above or falls below the set range. The product also supports voice control with compatibility with Alexa for temperature inquiry. The data update frequency can be adjusted from 1 to 120 times per minute. Bluetooth is only used for mobile network setup, and direct Bluetooth connection is not supported.

Suitable Scenarios
Suitable for indoor environments where stable climate tracking is important, such as homes, offices, greenhouses, wine cellars, and nurseries. It is intended for users who want to remotely control indoor temperature and humidity and receive alerts when conditions move outside their preferred range.

Product Summary
This 4-pack WiFi temperature and humidity meter combines compact ABS housing, real-time monitoring via app, adjustable alert functions, and remote monitoring in one solution for indoor climate monitoring.