Riiai Frequency Generator: Schumann Wave Generator for Healing, 0.001Hz‑200kHz Portable Signal Generator with Rechargeable Battery, Color Screen, Multiple Waveforms for Sleep Aid, Mood Relief

★★★★★ 5.0 39 reviews

US$14.82
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US$14.82
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 220424346 Release Date 2026/05/03 List Price US$14.82 Model Number 220424346
Category
  • 【1000mAh Rechargeable Battery】1000mAh rechargeable battery lets you use this frequency generator cord-free anywhere; Perfect for your bedside, travel, or daily home use—no messy cables holding you back
  • 【Schumann Wave for Better Sleep / Mood】Built-in Schumann resonance mimics the Earth’s natural 7.83Hz frequency to gently calm your nervous system; It helps ease stress and anxiety, so you can relax more fully and enjoy deeper, more restful sleep
  • 【Easy Operation with Color Screen】Designed for simple, hassle-free use—clear buttons and a bright color screen clearly show frequency, waveform, and battery level; Easy to navigate for everyone, no complicated setup required
  • 【0.001Hz–200kHz Wide Frequency Range】With a broad frequency range from 0.001Hz to 200kHz, it meets most daily and light professional needs; Stable output and high precision ensure consistent, dependable performance every time
  • 【Multiple Waveforms for Versatile Use】Choose from sine, square, triangular, and other waveforms to match your needs; Ideal for relaxing at home, unwinding after work, or light personal wellness routines

Batteries 1 Lithium Ion batteries required. (included)
Item Weight 7.4 ounces
Manufacturer Riiai
Item model number FG300
Package Dimensions 5.71 x 5.51 x 1.26 inches

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5 out of 5
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39 ratings | 16 reviews
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