US$ 855.00
Micro Plus stethoscope features stainless steel chest piece and spare components for cardiovascular assessment and medical training
backed by dual screw fine-tuning and a 10mm diameter 5-inch stainless steel connecting rod
2 triple-tandems
and adult stages for metamorphosis and life-cycle teaching
and triple bonds
Resonance Box with C-E-G-C Tuning Forks and Hammer Physics_Alternative Energy Micro Plus stethoscope features stainlessSolid wooden resonance box mounts four steel forks tuned to C 256Hz, E 320Hz, G 384Hz, and C' 512Hz a major chord array struck with the included hammer to amplify intervals and harmony.
US$ 855.00
US$ 160.00
US$ 560.00
US$ 795.00
US$ 125.00