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Feature: 1. High Stability: This Schumann wave generator is made from highly stable pulse chip, accuracy correction capacitance, and accuracy multiloop adjustable resistor.2. Physical Relaxation: This ultra low frequency pulse generator is good for people's physical and mental relaxation, improve the body's perception of sound and images. 3. Pressure Relief: This 7.83HZ pulse generator contributes to improve work efficiency and reduce mental stress. 4. Easy to Use: This ultra low frequency pulse generator with Type C interface is easy to use. and it features high accuracy and stability. 5. Perfect Gift: Schumann wave generator is perfect gift for friends and family that suffer from insomnia and mental stress. Specification:
Item Type: Schumann Wave Generator Package List: 1 x Schumann Wave Generator1 x USB Cable |