1. Repeat writing ,durable and power saving 2.Beautiful and easy operate 3.Plastic screen with a Quartz clock 4.ce and rohs

1. USES 4 section  size 7 (AAA) battery, or external DC 5 V power supply                      

  2.  5 big blue led with energy-saving  can turns green                                                   

  3. can be separately removed,  and wipe by  paper towel or soft cloth  , writing with  jade-like stone light pen repeatedly.                                                                                    

  4. size B product with quartz clock function.                                                                               

 5. well design, tie-in (black/white), 2 kinds of color lets you chooses, extraordinary Simple sense

6. N.W/G.W  14KGS/15KGS

Packing 1 pc message board/pc bag/color box.60pcs .ctn.

rechargeable led writing board with clock or without