Product information
Material: PC+ABS
- Style
- simple and modern
- Size
- 30*5*3 [cm]
- Color classification
- black shell warm white light WIFI version
Voltage: DC 5V
- Current
- less than 500MA
- Power consumption
- less than 2.5W
- Working temperature
- 0-55 degrees Celsius
- Working humidity
- less than 95 (no condensation)
- Wireless network
- 2.4GHz 802.11 b/g/n
- Backup battery
- CR1220
- Size
- 30*5*3 cm (length, height and thickness)
Features
Function
LED display, brightness adjustable;. NTP time synchronization, after ultra-high-precision networking, the error is less than 1 second; High-precision clock module, the annual error is plus or minus 1 minute when there is no network; Built-in CR1220 battery, it can supply power to the time chip when the power is cut, so that the time is right when the power is turned on; Webpage controls the clock, what you see is what you get; The display content has time\date\temperature\week, which can be displayed individually or in combination; Brightness adjustment has fixed\timed brightness\timed switch; Time server time zone setting, which can be used in different countries and regions; System functions are initialized and restored to factory settings.
Note: This clock can be used normally without networking.
Packing list
Luminous electronic clock with perpetual calendar*1