Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2026-10-17
Featured Yingxun manuals
Yingxun YX-007-sp Recording Shielder User Manual
The Yingxun YX-007-sp is a high-tech safety protection product designed to prevent unauthorized audio recording by mobile phones, digital recorders, and other sound acquisition devices. It works by emitting random noise signals that interfere with speech signals, ensuring only noise information is captured. The device includes a main unit, a remote control, a power adapter, and connecting cables. This manual is written in Chinese.
Covers: Introduction of Equipment · List of Product Components · Equipment Connection and Boot-up · Installation Example · Usage Method · Applications
Latest Yingxun manuals
Yingxun YX-007-sp Recording Shielder User Manual
User Manual 13 pages · 1.2 MB · ZHThis manual provides instructions for the Yingxun YX-007-sp recording shielder, a device that blocks audio recording via random noise signals.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Yingxun manuals
What devices does this shielder protect against?
It protects mobile phones, digital recording pens, recorders, and any other device used for sound acquisition.
How is the shielding power adjusted?
The power can be adjusted using a knob that allows stepless adjustment (non-gear adjustment).