Shinwa Alcohol Industry Shinwa Sokutei Laser Laser Robo Green Neo 21P Ceiling Ground 78273 Level, Bright, Vertical, Horizontal, Mark, Mark

Light source: Visible semiconductor laser Output: 1mW or less (JIS Class 2) Indication accuracy: ±1mm at 7.5m Line beam width: Approximately 1.8mm at 5m (approximately 2m at 7.5m) Maximum reach distance: Approximately 35m (when using receiver) Dustproof and waterproof structure: Protection rating IP54 (when using dry cell batteries) Power supply: 4 x AA alkaline batteries or AC adapter Dimensions: Diameter 128 x Height 180 mm (Body diameter 94 mm) Weight: Approx. 1195g (including battery)