Specifications

Hook opening	1-1/2" (40 mm)
Weight (without battery pack)	1.540 lbs (0.7 kg)
Dimensions (L x W x H)	3" (80 mm) x 4" (100 mm) x 6" (150 mm)
Permissible operating temperature range	23 - 131 °F (-5/+ 55 °C)