Chinese Multipurpose Level Laser Horizon Vertical Measure Tape Aligner Bubbles Ruler Multifunction Laser Level Leveler Tool High Quality Multipurpose Level Laser Horizon Vertical Measure Tape Aligner Bubbles Ruler multifunction laser level leveler tool Wavelength:650nm-680nm Size:18.5 (L) x 6.2(W) x 2.8 (H) cm Precision:0.01 Model Number: Laser LV03 Feature: 100% Brand New. High Quality New Laser Level Horizon Vertical Measure Tape 8FT Aligner Hang shelves and cabinets, tiles and picture frames with accuracy Projects horizontal or vertical laser light beam Locking 8-foot measuring tape. Standard and metric rulers Ideal For Any Job That Requires A Straight Line Or Accurate Measurement. Use this Multipurpose Laser Level for hanging pictures, installing shelving, laying flooring, hanging wallpaper and more. Laser light has an on/off power switch. Laser max output: less than 0.5mW Powered by 3*AG13 button cell battery (included) keep the laser level away from water ,dust and sunlight Laser 3 model Up : A word and line Mid : Hairline Down : Horizon Specifications: Size : 18.5 (L) x 6.2(W) x 2.8 (H) cm Packaging size: 210*80*40mm Color : Black Net weight: 184g Original box: NO Packaging content: 1 x Level Laser