说明

• This four-channel temperature humidity meter which might exhibit indoor & three open air temperature and humidity simultaneously, is excellent for home use It is acceptable for desktop placing or wall putting Large LCD display, you would easily learn the data Accurate size for measuring indoor & outdoors temperature and humidity Features: Display four-channel indoor & outside temperature and humidity at the similar time with ℃/℉ temperature unit for choice Adopt wi-fi technology，you can know three outdoor temperature and humidity in indoor receiver Record max/min indoor and outdoor temperature and humidity with temperature trend indication Alarm function of higher and decrease limits of indoor and outside temperature and humidity Can be put on the table with a bracket or held on the wall with a hanging gap With three moveable transmitter to urge 3 open air temperature & humidity and transmit inside 100m with out obstacle Temperature humidity meter is powered by means of 3 * 1 AAA batteries or DC 5V, each transmitter is powered by way of 2 * 1 AA batteries(Not included) Specifications: Material: ABS Color: Silver + White Display: 121 * 106mm LCD Display Indoor Temperature Measuring Range: -10～60℃ / 14～140℉ Outdoor Temperature Range: -50～70℃ / -58～158℉ Temperature Accuracy: ±1℃ Indoor Temperature Humidity Detection Period: testing once 30 seconds Outdoor Temperature Humidity Detection Period: testing as soon as fifty seven seconds Humidity Measuring Range: 20～95%RH  Humidity Accuracy: ±5%RH Function: Indoor/Outdoor Temperature and Humidity, Max & Min Value Display, Comfort Level Display, ℃/℉ Switchable, 3 Separated Transmitter Battery of 3 Transmitter: Each 2 * 1 AA Batteries(Not Included) Temperature Humidity Meter Power Supply: three * 1 AAA Batteries or DC 5V (Not Included) Size of Transmitter: 123 * forty five * 25mm / 5 * 1 * 0 Temperature Humidity Meter Size: 169 * 163 * 26mm / 6 * 6 * 1 Transmitter Weight: 56g / 2 Temperature Humidity Meter Weight: 219g / 7 Package Size: 21 * 19 * 9cm / eight * 7 * three Package Weight: 590g / 20 Package List: 1 * Temperature & Humidity Meter 3 * Transmitter 1 * User Manual

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