Specifications

1) led light color: white, green ,blue and red
2)optional led colors and housing color
3) The led color is option

1.body size : 120*80*80 mm

2.wooden look or optiona  l such as black, white etc.
3.optional led colors such as green, red,white,blue etc. normal color is red.

4.time and temperature display, alternately display

5.power supplied by 3*AA batteries or DC 5V power

und control function under battery power supply mode.

7.individual white or color box

8.many other shape for options

9.Accessory includes USB cable.