Handheld Digital Laser Point Distance Meter Measure Tape Range Finder 40m

Working Range: 40m. Laser Level: Ⅱ. Laser Type: 635nm, <1mW. Automatically Cut Off Laser: 60s. Buttons / Key Sound. Max Storage: 20 units. Storage Temperature: -20℃ - 60℃. Storage Humidity: RH85%.

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