Seydel 24480 Sampler Tremolo 12 Hole Harmonica Overview:

The SEYDEL SAMPLER is a real must have for the ambitious melody-player:
One instrument in two keys and three full octaves available.

The SAMPLER is the ideal instrument for playing popular melodies, Folk-music and Irish Folk and a real new challenge for all lovers of the "Chromatic Blues Sound"! The slider switches between two keys (C and G).

Solo-tuning in the keys of C and G
Three fulll oktaves in two keys, conveniently swichable with the slider or lockable
Half-valving, some important bending notes (Bending: technique for lowering the notes)
Full sound, thanks to the Stainless-Steel reeds for dynamic playing and good tone response
Corrosion-free German Silver reedplates
Precision made acrylic comb – very airtight and durable
Optimized free-moving and air-tight slider-mechanism with innovative locking device for optional fixing of the pressed slider
Ergonomic mouthpiece with round holes (silver plated) for lip-friendly playing
Corrosion-free Stainless Steel covers, opened wide at the back for optimized sound projection
Variable slider setting: if the slider is turned 180° the instrument plays in G (open slider) and C (slider depressed) (default is C-->G after swapping the slider G-->C) - the mouthpiece must be unmounted to switch over the slider.

Listing is for 1 unit of Harmonica