Features:
● Seven 25.4mm prisms in a 360° configuration.
● +2mm offset, 5/8′′ thread at bottom.
• Equipped with electronic sensor system for quick self-leveling.
• 4V4H1dot; Smart shape, easy to carry.
• Dustproof and waterproof IP54.
• 360° rotate, all angles fine adjustment.
• Laser detector can be used for outdoors operation.
• 515nm Green line laser is also available.