Feature 1、It adopts acrylic panel, long service life of more than ten years, with precise cutting and high strength. It adopts environmentally friendly ABS resin back plate, high strength, double layer structure, sturdy and durable, no deformation, corrosion resistant, moisture-proof and breathable. 2、The upgraded high-frequency ARM processing tool, fiberglass backing plate and high-frequency processing tool are equipped with 4 sets of memory modules ensuring accurate time. When the timing is lacking, the annual error is only 8 seconds, which is more convenient to use. Suitable for home use, such as living room, bedroom, study, and more. 3、High-quality LED wall clock, excellent light-transparent material, bringing bright, clear, pure, uniform LED digital display. Large and three-dimensional size, clearly visible within 50m, can be used in bank, high-speed rail station and other public spaces. 4、Ultra-low power consumption, energy saving, environmental protection and safe, product power is between 4-8W, continuous use does not consume too much electricity. 8 levels of brightness adjustment, automatic light sensing, can be highlighted up to 1000 nits, does not affect sleep, whether in the sun or in the dark can get a comfortable viewing experience. 5、The remote control distance is up to 30 meters, which is farther and better. This wall clock supports the countdown function, temperature display, and power-down memory function. Accurate temperature measurement, solve the 0 drift and cold junction compensation problems of the temperature sensor, built-in high-accuracy temperature sensor, the error is only ±0.50℃. Condition: Item Type: Wall Clock Material: Acrylic Panel + ABS + Electronic Components Digit Color: White Clock Battery: Built-in 1 x Button Battery CR2032 3V 240mAh Remote Control Battery: Button Battery CR2025 Remote Control Distance: 30m / 98.4ft Applicable: Study, indoor, living room, gym, also can be used in bank, high-speed railway station and other public spaces. Product Size: Approx. 45 x 16.5 x 2.5 cm / 17.7 x 6.5 x 1 in Weight: Approx. 1268g / 44.7oz Package List 1 x LED Wall Clock (Battery Included) 1 x Remote Control (Battery Not Included) 1 x Plug 1 x English User Manual Note 1. Please allow 0-2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.