Feature: 1: Remote control. The distance is up to 8~10 meters. 2: 2 groups of alarms! 3: Adjustable temperature display ( Warm Tips: the temperature display function can\'t work normally in fahrenheit currently, we are still working on this because of software bug, hope you could understand ) 4: Widely brightness adjustment (level1~99). Brightness is up to HDR1000 Nits. The darkest brightness does not affect sleep. 5: 4th generation LED light source. Not heat, low power consumption, energy saving, pro-environment, safe. After optimization and improvement, consume only 2 kWh a month. 6: True white font, no chromatic aberration, constant static display! Better protector for eyes. 7: MDF high density material + spraying technology, the material is light, thin, solid and scratch-resistant. 8: The time error is Less than 1 minute a year. 9: Large font. The visual distance is up to 50m. 10: Time memory function. When power is cut off, the time is also running. 11: Usage: Can be placed on the desktop or hung on the wall. Specifications: Color: White Material: Acrylic + LED Module + Circuit Board Time: Supports 12 or 24 hour format Date: Date display Temperature: adjustable ℃ display Countdown: 1 ~ 99 Mins Stopwatch: 0S ~ 23H 59M 59S Alarm:Two alarms can be applied Night Light:1- 99 levels of adjustable brightness Product size: 38 * 13 * 2.4 CM / 15 * 5.1 * 0.95 Inches USB power cable:196.8 Inches Package size: 43 * 19.6 * 3.8 CM / 16.9 * 7.7 * 1.5 Inches Product Weight: 0.35kg / 0.77lb Package Weight : 0.65kg / 1.43lb Output Voltage: DC 5V Input voltage: 100-240V Power: 5W Package Includes: 1 x 15\" LED Wall Clock 1 x 16.4 ft. USB power cable 1 x Remote control 1x USB power adapter 2 x Hook up 2 x Screws 1 x User Manual