Vietnamese Jew's HarpsTK191 "Scarab" Jew's Harp

TK191 "Scarab" Jew's Harp
Oberton Pro Lab measurements:
Gaps: 70-150 µm (?)
Base frequency: 95-110 Hz (?)
Reed hardness: 130-200 gf (?)
Frame hardness: 600-900 gf (?)
Reed size: 65x20 mm
Overall dimensions: 110x55x3-6 mm (?)
Weight: 70 g
2250 RUB
Case included: woodblock (?)
Compatible Cases and Other Accessories

Shipping: from 200 RUB (more...)
Stock: Yes (5+)

best price
Low quality jaw harp with loud sound and dirty, mechanical timbre.