Products list direct from CN

Shenzhen Qinda Electronics Co., Ltd.

Pilihan Teratas

High Power Schumann Waves Generator 7.83Hz Pure SineWave Generator Earth Resonant Frequency Generator

$3.44-5.07

Min. order 5 pieces

7.83HZ Schumann Wave Generator Schumann Resonance Pulse Generator with USB Audio Resonator Low Frequency Pulse for Helps Sleep

$13.91-14.49

Min. order 5 pieces

Schumann Waves Resonance Generator 7.83Hz Ultralow Frequency Pulse Audio Resonator With Acrylic Case 0.01~100KHz Adjustable

$15.40-15.94

Min. order 2 pieces

7.83hz Schumann Resonance Ultra-Low Frequency Pulse Wave Generator Audio Resonator With Box for Electrical Tool

$6.34-7.79

Min. order 5 pieces