Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Cartoni Focus System, with Focus Head, 1-Stage Ultra Light Aluminium Tripod, Mid-Level Spreader & Soft Case, Supports 2.2 to 22 lbs.
Product description: The FOCUS Fluid head is the ideal support for the latest DV cameras weighing from 1 to 10 Kg (2,2 to 22 lbs). Extremely compact and lightweight, the innovative FOCUS features a continuously variable Fluid damping system on both pan and tilt movements and a unprecedented patented variable counterbalance which brings its range of use to cover all existing ENG and DV cameras. The FOCUS head comes equipped with a quick release sliding camera plate, illuminated spirit level and orientable pan bar. Its tilting angle is +/-90 with perfect response throughout the entire tilt range. It interfaces with all 100mm bowl base tripods and supports. The extreme ruggedness and versatility together with an outstanding quality/price ratio make the FOCUS the best possible support for NEWS operators and DV videographers.
Product brand: CARTONI
Target attributes: Folded Size
Answer: attribute: folded size
value: None
source: None