Description : DC-803 Digital LCD Indoor Thermometer Hygrometer Clock Humidity Meter Features : 1. Large LCD display for clear and easy reading data. 2. Switchable temperature display for easy using : and 3. Simultaneously display time, indoor/outdoor temperature and indoor humidity. 4. Indoor and outdoor temperature (min.or max.) and indoor humidity (max.or min.) display 5. Outdoor MAX/MIN temperature alarm function. 6. Alarm clock function. 7. Date & time display. 8. 2 modes of time display : 12h / 24h 9. One cable with probe for the measurement of the outdoor temperature and humidity. 10. Ideal household decoration for ensuring you the most desirable ambient temperature and humidity. Specification : 1. Housing material : ABS 2. Temperature Range : Indoor : -10~ 50 ( 14~ 122) Outdoor : -50~ 90 (-58~ 194) 3. Temperature accuracy : * 1 4. Humidity Range : indoor 10% RH~99% RH 5. Humidity accuracy : * 5% RH 6. Power supply : 1 x AAA 1.5V battery (Not included) 7. Screen size : 90 × 53mm / 3.5 × 2.1 inch 8. Size : 145 × 80 × 24mm / 5.7 × 3.1 × 0.9 inch Package includes : 1 x DC-803 Digital Thermometer and Hygrometer 1 x Wired temperature probe 1 x User manual Details pictures :