Cross Line Laser Accuracy +/-3/16 in @ 30 ft Battery Type AA Bluetooth Not Bluetooth Compatible Features Manual Mode for use at Any Angle Pendulum Lock Protects Laser During Transport Includes Case Laser Glasses Bracket Target Number of Beams 2 Number of Planes 0 Number of Dots 0 Number of Lines 2 Working Range with Detector - Maximum 50 ft Working Range without Detector - Maximum 50 ft Mount Type Magnetic Tripod Includes Batteries Batteries Included