Which jews harp is best for a beginner?

Jaw Harp Fomenkov "Bubble" big

Jaw Harp Fomenkov "Bubble" big
Russian Vargans /
Oberton Pro Lab measurements:
Gaps: 100-150 µm (?)
Base frequency: 55-65 Hz (?)
Reed hardness: 80-90 gf (?)
Frame hardness: 300-400 gf (?)
Reed size: 80x20 mm
Overall dimensions: 85x35x4 mm (?)
Archived model (?)
jaw harp with a stainless steel frame with a wide reed has a medium-low, sound with a soft timbre, behaves stably with variable shocks and catches breath well. The sensitivity of the instrument is not the highest, but the balance of sound saturation and controllability makes playing it quite pleasant.