Multi-channel hygrometer The hygrometer comes with 1 main unit (built-in sensor) and 1 remote sensor, it can display the temperature and humidity of 2 different areas Backlight and touch screen The remote thermometer features a touch screen and 4-inch high clear HTN LCD display, 178° wide view. Backlight for use in low light conditions Trend indicator and high/low records The hygrometer displays indoor outdoor temperature and humidity readings with a trend arrow and all-time/24-hour maximum and minimum records to keep you always aware of slight changes in your living environment to make necessary adjustments over time Battery status indicator The moisture meter will display the battery status for both the main unit and the remote sensor Transmission range up to 200ft/60m Wireless Remote Hygrometer Indoor Outdoor Thermometer provides accurate and real-time temperature and humidity readings. Product parameters: Indoor Temperature Range: -4°F - 158°F（-20°C - 70°C） Outdoor temperature range: -40 °F - 158 °F (-40 °C - 70 °C) Humidity Range: 20% - 95% Temperature display unit: °C/ °F optional (default is °C） Temperature resolution: 0.1 °C/ °F Humidity Resolution: 1% Refresh rate: 10 seconds. Error: temperature plus or minus 1℃, humidity plus or minus 5% Wireless reception range: 60m / 197ft RF radio frequency: 433 MHz Power supply: 4 x AAA (batteries supplied) Xp4 waterproof for outdoor unit The package contains: 1 *box 1 * products (device external sensor) 1 * English manual The thermohygrometer comes with 1 main unit (built-in sensor) and 1 remote sensor, it can display the temperature and humidity of 2 different areas.
