1[Easy Reading] Thermometer in the same color, but a larger and clearer display with clean sections. Careful color matching provides easier viewing for indoor and outdoor temperature and humidity readings. 2[Location Based] A wireless home thermometer in your home will collect more accurate data and provide a more accurate result compared to a weather station that is far from where you are. 3[Long Range] Wireless sensor remote transmits up to 328 feet of line of sight (100 feet under most conditions) Channel indicator (CH1), scroll mode display (larger than CH1), dew point is displayed on temperature. 4[User Convenience] Wherever it is placed, on the table or on the wall, whatever happens, the wireless weather station is always there with you, displaying everything you need to know on that bright digital display. 5[Wide Range of Use] You can control the temperature in real time of the bedroom, living room, nursery, kitchen, office, patio, greenhouse, camping trailer, hen house, garage, etc. Item Type: Digital Wireless Weather Station Material: ABS Weather Monitor Size: Approx. 21.5x16x3cm / 8.5x6.3x1.2in Sensor Size: Approx. 7.5x5.5x2cm / 3x2.2x0.8in Color: Wood Grain Color Weather Monitor Battery: 3 x AAA battery (not included) Sensor Battery: 2 x AAA battery (not included) Indoor Temperature Measurement: 0C ~ 60C / 0F ~ 140F Outdoor Temperature Measurement: -40~ 60C / -40F ~ 140F Temperature Accuracy: 1%Temperature Resolution: 0.1C Indoor Humidity Measurement: 10~99% Outdoor Humidity Measurement: 10t~99% Humidity Accuracy: 5% (only guaranteed at 20~90%) Humidity Resolution: 1% Function: HD VA display, 180 visual barrier free visibility, 5 level weather forecast, voice activated to wake up backlight, 3 level brightness + night mode, touch button, the alarm clock (SNZ) snoozes for 5 minutes 1. Weather trend indicator 2. Long range coincidence signal 3. Week second 4. Low battery indicator 5. Indoor and outdoor temperature humidity display 6. Year date 7. Time 8. Air pressure display 9. Channel indicator (CH1) 10. Scroll mode display (larger than CH1) 11. Dew point is displayed on temperature 12. Time to nap and sleep 1 x Weather Monitor 1 x Sensor 1 x DC Power Cord 1 x Manual Please allow 12cm / 0.40.8in error due to manual measurement.