| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $17.55 | $17.19 | $16.66 | $15.94 | Contact US |
JC-D2200 Portable Oxygen Analyzer O2 Analyzer (w/ UK Sensor) Supports Oxygen Range of 0.000-99.99%
$184.29
CY-12C Handheld Oxygen Analyzer Portable O2 Analyzer (Full Set) Measures 0-100% Oxygen Concentration
$68.02
10pcs Micro Temperature and Humidity Sensors (AHT20-F with PTFE Waterproof Breathable Membrane)
$15.04
7.83Hz Schumann Wave Generator Ultra-low Frequency Pulse Generator FM783 with Shell
Features:
- Can be powered via Mini USB port. Typical +5V @0.1A.
- Imported ultra-low static power consumption main control IC makes waveform more stable.
- Output 7.83HZ pulse square wave, whose duty cycle is 50%. Frequency can be fine-tuned for correction.
- Schumann wave 7.83HZ very low frequency generator features high accuracy and stability.
Applications:
- For audiovisual space: enhance sound field and audiovisual effects
- Used in bedrooms: can help treat insomnia
- For offices: help you relax and improve working efficiency
- Used in creation spaces: to fuel creative inspiration
Package Included:
- 1 x Schumann Wave Generator
Note: USB cable is not included in the package.
