FanJu Projection Alarm Clock Rotatable Digital Projection Clock Multifunctional LCD Clock Digital Date Snooze Function Backlight Rotatable Projector Clock Features: 120 degree rotation projector to display the time and temperature on the wall or ceiling. Indoor temperature and humidity, and the temperature is in °C/°F units selectable. 12h/24h display format switchable. 3" LCD screen to display time, date, week, temperature and humidity clearly. Dual alarm clock and snooze function. Bold red color of projection and direction change. Touch control to switch on/off backlight. Continuous calendar up to year 2099. 2 power supply ways: 2 * 1.5V AAA battery(not included) or USB charger port. Week display is selectable in 7 languages: English, German, Italian, French, Spanish, Dutch and Danish. Specifications: Material: ABS Power Supply: 2 * 1.5V AAA battery(not included) or DC5V USB charge Cable Length: Approx. 147cm / 57.87in Screen Size: 6.5 * 4.3cm / 2.56 * 1.69in Item Size: Approx. 13.5 * 8 * 2.6cm / 5.31 * 3.15 * 1.02in Item Weight: 189g / 6.66oz Package Weight: 234g / 8.27oz Package Size: Approx. 14.5 * 9.5 * 5cm / 5.71 * 3.74 * 1.97in Package List: 1 * Clock 1 * USB Cable 1 * Manual (English) Note: Projecting Distance: >1m. Long press TIME/ALARM for more than 3 seconds to set them.