Which jews harp is best for a beginner?

Khristoforov Small Khomus with a Coat of Arms

Khristoforov Small Khomus with a Coat of Arms
Yakut Khomuses /
Oberton Pro Lab measurements:
Gaps: 70-80 µm (?)
Base frequency: 80-140 Hz (?)
Reed hardness: 80-180 gf (?)
Frame hardness: 400-500 gf (?)
Reed size: 55-65x15-20 mm
Overall dimensions: 60-70x30x3-5 mm (?)
Archived model (?)
jaw harp is small in size with a very hard reed, clean and medium-high sound. It is a fast, melodic playing. Like all hard instruments, it requires considerable effort to disperse - clear articulation, breathing and strong hands.

There's one. coatless.