Feature:1. WEAR RESISTANT MATERIAL: Made of good quality material, wear resistant and durable, light and easy to carry, portable and convenient2. FLEXIBLE AND EASY TO DISASSEMBLE: Line laser can be connected to the bracket to prevent use, easy to disassemble, flexible and practical3. USED FOR FURNITURE DECORATION: Vertical cross laser, suitable for furniture decoration as a line marker, etc., provide great convenience for your life4. SCRATCH RESISTANT ABS: Adopt good quality ABS material, possess impact resistance, scratch resistance, environmentally friendly5. HIGH ACCURACY: Accuracy is ±0.55 at 30feet(±1.4mm/M), maximum power output for 5mw, laser wavelength from 625‑670nmSpecification:Item Type: Line LaserMaterial: ABSLaser Wavelength: 625-670nmBattery: 2 x LR44 battery 160mAhMaximum Power Output: 5mwAccuracy: ±0.55 at 30feet(±1.4mm/M).Package List:1 x Line LaserNote:1. Laser equipment is not a toy and should not fall into the hands of children.2. Misuse of this device can cause permanent eye damage.3. If the laser device will not be used for more than three months, please remove the battery to avoid damage caused by battery leakage.