Cross line laser series bosch gll laser class 2 max range with receiver 50 m max range without receiver 15 m measuring functions horizontal vertical angular degree measuring accuracy 3 mm protection class ip 54 weight 300 g operating temperature 10 c 50c battery life 15h display without tripod thread 58 inch dimensions 96 x 42 x 80 mm self levelling range 4 included in delivery tripod transport bag