Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Dynaflex Pro Grip 90044 Golf Gripping System
Product description: The Pro Grip Gyro can reach up to 9,000 RPM and creates 25lbs of torque resistance to increase grip strength, increase range of motion, and to condition arm, elbow, and shoulder muscles. The gyros also aid in the rehabilitation and prevention of Carpal Tunnel and injuries to fingers, hands, wrists, forearms, elbows, biceps and shoulders., The entry-level DynaFlex ProGrip golf gripping system is ideal for golfers seeking a competitive edge. The gyro boasts a rotor that reaches speeds of up to 9,000 rpm and 25 pounds of torque, which not only helps you increase your range and accuracy, but also aids in the rehabilitation and prevention of carpal tunnel, tennis elbow, arthritis, and tendonitis. Simply activate and hold the ProGrip and it will strengthen and condition your hand, elbow, and shoulder muscles in no time. Add in a "thermo band" for added control and an instructional training CD and you have everything you need to boost your golf performance on a daily basis.
Product brand: Dynaflex
Target attributes: Type
Answer: attribute: type
value: None
source: None