Laser type : green diode laser 520 nm. Self-leveling range : ± 5° (±9%). Radio range (HL760U) : up to 100 m (330 ft). Dust and waterproof : Yes - IP66. Weight : 6.8 lbs (3.1 kg).
The automatic self-leveling Spectra Precision HV302G Horizontal/Vertical laser offers exceptional vtility and superior green beam visibility for increased productivity at a great value. The HV302G features a simple keypad with arrow buttons, making it easy to use. The laser can be configured with the HL760U Universal Digital Readout Receiver. By utilizing the radio communication, a reference for a slope ceiling or line points for drywall layout can be quickly and easily established. Q104124 Magnetic Target Plate Green. HV302G Horizontal/Vertical Laser - Green Beam Manual.