INGCO HLL306505 Self-Leveling Line Laser – Red Beams, 30m Range, 1 Horizontal & 4 Vertical Lines, ?1.0mm Accuracy, Fast 3s Leveling, Cross Lock & Laser Gain Functions, Battery-Powered, Durable!

Working Range: 0~30 m
1 Horizontal Line and 4 Vertical Lines Levelling accuracy:?1.0mm at 5 m Line accuracy ?1.5mm at 5 m Levelling time<3s Self-levelling range ?3? Laser Type : Red Laser Class 3R,<5mW Without tripods, match with HLLT01152 tripods With Cross Lock Function With Laser Gain Function Operating temperature 0~+40? Storage temperature -20~+70? Batteries LR6 AA(1.5V)*4