Feature: 1. Precise Mearment: The indoor outdoor weather station with a high precision sensor. It can collect indoor outdoor temperature and humidity, sunlight information, ect. 2. Multifunctional: This weather station ensuring that you receive the most reliable weather information. Besides, it also provide time, calendar, max&min temp, humidity record, air pressure, snooze, moon phase, open and close window remind function and low battery indicator. 3. Wireless Transmission: The digital thermometer and outdoor sensor via wireless information transmission, up to 150m/500 feet far transmission distance, suitable for home, school, store and industry. 4. Colorful Screen Display: The weather station receiver with large HTN colorful display screen, which shows comprehensive information, easy for you to view anytime. 5. 3 Channels: Digital weather station can be equipped with 3 sensors simultaneously(Only 1 sensor include).Convenient for you to control the humidity, temperature and other weather indormation of differnent room and place. Specification: Features: Precise Mearment: The indoor outdoor weather station with a high precision sensor. It can collect indoor outdoor temperature and humidity, sunlight information, ect. Multifunctional: This weather station ensuring that you receive the most reliable weather information. Besides, it also provide time, calender, max&min temp, humidity record, air pressure, snooze, moon phase, open and close window remind funtion and low battery indicator. Wireless Transmission: The digital thermometer and outdoor sensor via wireless information transmission, up to 150m/500 feet far transmission distance, suitable for home, shool, store and industry. Colorful Screen Display: The weather station receiver with large HTN colorful display screen, which shows comprehensive information, easy for you to view anytime. 3 Channels: Digital weather station can be equipped with 3 sensors simultaneously(Only 1 sensor include).Convenient for you to control the humidity, temperature and other weather information of different room and place. Specification: Plug type: EU plug / US plug / UK plug / AU plug(optional) Color: Black / White (optional) Power: 2*AAA Battery and Power adapter for Host(batteries are not include) 2*AA Battery for Sensor(batteries are not include) Host Size: 155*65*97mm/6.1*2.5*3.8in Sensor Size: 50*105.5*29mm/1.9*4.1*1.1in Screen Size: 128*72mm/5*2.8in Packing List: 1 * Hose 1 * Sensor 1 * Power Adapter 1 * Manual Package List: 1 * Hose 1 * Sensor 1 *Power Adapter 1 * Manual