Review on SMARTRO SC91 Projection Alarm Clock for Bedrooms with Weather Station, Wireless Thermometer, Indoor Outdoor Temperature Humidity Monitor Gauge Hygrometer by Threlkeld Drauch

The watch is good. The display is easy to read and understand. There are three levels of brightness so it doesn't get bright at night. Time projection looks good. It switches between indoor and outdoor temperature. DO NOT BUY THIS. This is bad. Adjusting the outside temperature takes a long time. I cooled the outdoor sensor down to 50 degrees and started waiting and waiting for it to catch up. Then I placed the sensor next to the device and waited for it to register 72. This is the room temperature in my house. An hour later, the sensor registered only 62 degrees. He was still rising, but very slowly. My other projection clocks log sensor data for one minute. That is not enough. Several people ask about changing the projection angle. If the clock is at the foot or head of your bed, it is adjustable. When your clock is on the side of your bed, it doesn't rotate 90 degrees to make it straight. This clock projection only rotates 180 degrees along with the dial. This is not intended for a bed. I do not recommend it because of these problems.