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شوكة ضبط QWORK بتردد 440 هرتز، مجموعة ضبط نغمة الغناء الفولاذية مع مطرقة سيليكون وصندوق صوت خشبي للعلاج الصوتي، واليوجا، والتأمل والاسترخاء، وشاكرا الشفاء، عبوتان

KWD 8
ماركة
QWORK
وزن
0.8 kg
– 1 +

مميزات خاصة

  • Durable: Two tuning forks of same efficiency are made of 45# carbon steel, durable to use.
  • Multi-Function: Tuning fork sets can demonstrate resonances and disturbances such as sound conduction of vibrations, disturbances, waves, frequencies and amplification of sound.
  • Frequency: Neat edges and corners, the surface is chrome plated, the frequency is 440 cycles per second..
  • Application: Can be used as a general-purpose tuning fork for various experiments, such as the sound of the occurrence, interference etc.
  • Package Content: Includes 2 tuning forks, 2 wooden resonator boxes and 2 knockers, meeting your needs.

منتجات شبيهه

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