Laser Receiver, Battery Type AA, Compatible Laser Beam Color Green, Red, Compatible with Grainger Part Number 61KL78, 61KL79, Compatible with Manufacturer Model Number GRL2000-40HK, GRL2000-40HVK, Includes Mounting Bracket, Includes Batteries Batteries Included, Material Plastic, Working Range - Maximum 1,000 ft, Color Blue, Compatible with Product Type Rotary Lasers, Display Type LCD, Operating Temperature - Maximum 122 Degrees F, Operating Temperature - Minimum 14 Degrees F.
eBay