Which jews harp is best for a beginner?

Cardharp

Cardharp
French Guimbardes /
Oberton Pro Lab measurements:
Gaps: 150-400 µm (?)
Base frequency: 85-130 Hz (?)
Reed hardness: 60-100 gf (?)
Frame hardness: 300-3000 gf (?)
Reed size: 50-60x0 mm
Overall dimensions: 70-90x15-20x3 mm (?)
Archived model (?)
Сувенирный варган-брелок из пластиковой карты.