Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Oben AC-2310L 3-Section Aluminum Lateral Tripod with BA-0 Ball Head Kit
Product description: This kit pairs the versatile AC-2310L lateral tripod with a ball head that pans 360 and tilts 90. The combined system weighs 5.1 lb and supports point & shoot, DSLR cameras, and compact camcorders that weigh up to 10.4 lb., The tripod & head combination reaches a maximum height of 69". When the center column is extended past the chassis, it can be tilted smoothly across a 180 arc and firmly locked into position at any point along the way. The tilting column also swivels, so the camera has a virtually full sphere of position points from which it can shoot. The BA-0 ball head has a single lever that releases both pan and tilt, and it comes with a quick-release plate that stays securely in place until the dual-lock mechanism is engaged.
Product feature: Swiveling Center Column Tilts 180° | Adjustable Flip Locks for Leg Sections, 69" Maximum Height | All Anodized Lightweight Aluminum, Head with Single-Lever Pan & Tilt Lock | Dual Lock Mechanism for Quick Release, 10.4 lb Load Capacity | Lightweight at 5.1 lb Total, WHAT'S IN THE BOX:
Product brand: Oben
Target attributes: Maximum Height
Answer: attribute: maximum height
value: None
source: None