The Huepar Pro ZK03CR is a professional 3D red beam laser level featuring three \(360^{\circ }\) laser planes (one horizontal and two vertical) for comprehensive full-room layout. It provides a high level of accuracy at \(\pm 1/13\) inch at 33 feet (\(\pm 2\text{mm}\) at \(10\text{m}\)).Key SpecificationsLaser Beam: \(360^{\circ }\) Red Beam (CR model).Accuracy: \(\pm 1/13\) inch at 33ft (\(\pm 2\text{mm}\) at \(10\text{m}\)).Power Source: Includes a large-capacity 8000mAh rechargeable Li-ion battery, offering approximately 10 hours of runtime with all beams active.Self-Leveling Range: \(\pm 3^{\circ }\) with a quick self-leveling time of \(\le 3\) seconds.Protection Rating: IP54 rated for resistance against dust and water.Operating Modes: Features both Self-leveling Mode (for automatic leveling) and Manual Mode (to lock the pendulum for use at any angle