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Specifications
Material: Surface PVC and Imitation Wood
Built-in sensor intelligent LED backlight automatically turns the backlight off/on
Powered by 4 X AAA bateries (not included) / DC 6V input with PC USB port available
Size: 5.9 x 1.6 x 2.8 inches (150 x 40 x 70 mm) (L x W x H)
Package included
1 x LED alarm clock.
1 x USB line (no adapter).
1 x User Manoe
Note:
1. Battery is a spare and it is a better use cable, so you can work about 2-7 days.
2. Temperature always has a difference between 1-3 degrees in a professional thermometer.