4. Fuction:teaching and guiding;
3. working current:<280mA;
2.working voltage:DC3.0V;
1.red laser wavelength:660nm;
Product name: red laser pointer
used for indicator and teaching guide
| Payment Terms: | T/T,Western Union |
| working voltage:: | DC 3.0V |
| wave length:: | 660nm |
| Battery: | AAA*2pcs battery |
| Function: | indicator and teaching guide |
| Model Number: | DP-R503 |
| Brand Name: | MAX-UNITE |
| Place of Origin: | Guangdong China (Mainland) |
| Color: | Red |