40m/131ft/1575in Digital Laser Distance Meter Range Finder Measure Diastimeter
Cut off the laser automatically: 20s. Laser level: Ⅱ. Laser type: 635nm, <1 mW. Buttons/Keys sound: Yes. Color: Black & Green Stripes. Area accumulative function: Yes. Product size: 118 54 26.5mm. No used item will be accepted.