Schumann Wave Generator 7.83Hz Blue 5V 1W

Schumann wave generator with programmable frequency adjustment from 0.01Hz to 100,000Hz. Designed for users needing precise sine wave output, this device features a default frequency of 7.83Hz.

• Dimensions: 15.5 x 10.5 x 2.8 cm
• Voltage: 5V
• Power: 1W
• Color: Blue

Features high-precision digital crystal oscillator for stable frequency output. Outputs pure sine wave at both antenna and interface terminals. Dual power input with Micro USB and DC5.5 x 2.1 ports. Less than 1W power consumption for continuous operation. No computer connection required; can be used independently offline.

What's included: 1x Schumann wave generator main unit with transparent acrylic enclosure and 1x USB power cable.