Topcon RL-H5A Self-Leveling Horizontal Rotary Laser Level | 800m Range, High Accuracy, Long Battery Life | Construction & Grading Battery Type:Rechargeable Very comfortable

Very comfortable

8 mm drivers deliver powerful sound

Just turn on the safety switch

7 mph and a battery that carries you up to about 16 miles

Modulation Method: FHSS

Topcon RL-H5A Self-Leveling Horizontal Rotary Laser Level | 800m Range, High Accuracy, Long Battery Life | Construction & Grading Battery Type:Rechargeable Very comfortable[shortdesc] Brand Topcon Power Source 100 hours (alkaline), 60 hours (rechargeable) Operation Range 2,600 feet MPN 1021200 50 Alkaline 1021200 49 Rechargeable [ shortdesc] Product Description The TOPCON RL H5A is a next generation self leveling construction laser engineered for long range accuracy and effortless operation. With its electronic self leveling functionality, exceptional performance over an 800 meter diameter, and a robust IP66 rating,