KNA UK-1; Acoustic pickup for ukulele; Passive bridge pickup for sliding onto the bridge; Suitable for many ukulele models from soprano to tenor; please note the acceptance area on the jetty; The pickup is located in the wooden strip around which the strings are wrapped; No gluing necessary, the pickup is held in place by the strings; Incl. removable cable (3.5 to 6.3 mm jack plug, length 2.50 m); Dimensions: 74 x 12 x 10 mm (L x W x H); Acceptance field 50 mm