Purchase Qty. Reference FOB Price
2-99 Pieces US$29.00
100-299 Pieces US$28.00
300-499 Pieces US$27.00
500+ Pieces US$26.00
Product Description
Laser Beam 12 green beams Laser wave length 515nm Level accuracy ± 1mm / 7m Temperature Range -20ºC -40ºC Working Range 40m Automatic Compensatory range ±3° Power supply Lithium batteries Continuous operating time 4-8 hours Size with pack 33 * 23 * 17cm ...