Schumann Signal 7.83Hz Low Frequency Pulse Generator Improves Sound Quality – Suucca https://suucca.com Welcome to Suucca, your go-to online shopping destination that offers an extensive selection of products at unbeatable prices Fri, 15 Sep 2023 13:51:06 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.1 https://i0.wp.com/suucca.com/wp-content/uploads/2023/08/cropped-suucco-thumbnail.png?fit=32%2C32&ssl=1 Schumann Signal 7.83Hz Low Frequency Pulse Generator Improves Sound Quality – Suucca https://suucca.com 32 32 222570251 Schumann Signal 7.83Hz Low... https://suucca.com/product/schumann-signal-7-83hz-low-frequency-pulse-generator-improves-sound-quality/ https://suucca.com/product/schumann-signal-7-83hz-low-frequency-pulse-generator-improves-sound-quality/#comments Fri, 15 Sep 2023 13:21:00 +0000 https://suucca.com/product/schumann-signal-7-83hz-low-frequency-pulse-generator-improves-sound-quality/ Schumann Signal 7.83Hz Low Frequency Pulse Generator Improves Sound Quality

1. Battery powered, no voltage ripple, more accurate output frequency
2. Polymer lithium battery with overcharge/overdischarge/overcurrent protection
3. Small size, easy to use, good effect
4. Power supply: 5V Micro USB interface charging cable
5. Battery: lithium polymer battery, capacity 850mAh
6. Charging current: 250mA
7. Working current: 7mA
8. Charging time: about 6 hours fully charged
9. Use time: about 200 hours
10. Size: about 6.8×5.2×1.2cm

Shipping Times: 12-21 days
Shipping Cost: Free shipping

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