Check the listing for details. SP4 POTA/SOTA Mini Morse Code Magnetic Paddle. Condition: New. Listed at 92.95 USD. The SP4 POTA/SOTA CW Morse Magnetic Iambic Double Paddle - Designed By N0SA. Super Lightweight, Portable Compact Paddle With An Attached 3.5mm Cable.Uses Magnetic Tension And Easily Adjustable With Stainless Steel Contacts. Great for portable operations, and supplied with 3M Dual Lock Velcro for easy mounting and removal of the paddle from base or anything of your choosing. FEATURES: Small and light weight - only 1.7ozs. WITH BASE: Small and removable from base - 1.25 lbs. Measures 2.5" x 1.1" x 1" Frame and finger pieces are 3D printed with carbon fiber reinforced PETG. Levers are solid CNC Machined 6061 aluminum. 3 foot flexible cloth covered cord with molded 1/8” plug stays flexible down to 0 Deg F. All fasteners used are Stainless Steel. Allen wrench that is needed for spacing adjustment is also included with the key. Adjustments stay put when set, so adjust once and forget about it! :-)