Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Benro C38F Classic Monopod with Carbon Fiber Flip Lock Leg
Product description: Benro C38F monopod has always been the choice for photographers who need the lightest weight support, are limited in working space or photograph events that are constantly on the move. Featuring a unique Pod foot, Benro monopods are more stable than ever. Available with ultra-lightweight Carbon Fiber legs and flip lever leg lock design; Benro monopods include matching foam grip, and a head plate with reversible 1/4 or 3/8 camera screws. Specifications Top Plate or Base Plate Diameter 2.7in Maximum Load 55lbs Product or Folded Height 19.5in Maximum Height 67.3in Leg Size 5 Leg Sections 5 Leg Lock Type Flip Lock Head Mount 1/4-20 & 3/8-16 Foot Mount Screw Thread 3/8 Foot Type Swivel Pod Foot Size 40mm Weight 1.1lbs
Product feature: Only products shipped from and sold by authorized resellers such as Amazon.com can ensure that you will be receiving product that has a valid 5 year US warranty upon registration.
Product brand: Benro
Target attributes: Load Capacity
Answer: attribute: load capacity
value: load 55lbs
source: product description