Schumann Wave Generator 7.83HZ DIY Upgraded Version Ultra-low Frequency Pulse Generator Audio Resonator DC 12V 0.5A Improves Sound for Bedroom Sleep Office Creation
Produkt-ID: 186269323
Sichere Transaktion
Häufig zusammen gekauft
Beschreibung
Schumann wave can be applied to HIFI or sleep
High stable frequency acquisition elements: high stability pulse chip, precision correction capacitance, precision multi-loop adjustable resistor, display solid capacitance
This product is Schumann wave 7.83HZ very low frequency generator, features high accuracy and stability
New optimized circuit design, gold-plated launch circuit
For audio-visual space - to enhance the sound field and audio-visual effects,For the bedroom - to help sleep soothe the nerves, adjust insomnia, For office - to relax and improve work efficiency, Used to create space - to improve creative inspiration,For
Schumann Wave Generator 7.83HZ DIY Upgraded Version Ultra-low Frequency Pulse Generator Audio Resonator DC 12V 0.5A Improves Sound for Bedroom Sleep Office Creation
Häufige Fragen
TrustPilot
TrustScore 4.5 | 7.300+ Bewertungen
Anita G.
Gute Erfahrung, aber die Tracking-Updates könnten besser sein.
vor 2 Monaten
Maria M.
Reibungslose Transaktion, das Produkt ist in einwandfreiem Zustand angekommen.
