Protection from eavesdropping meets the blended performance of this handheld, battery operate White Noise Generator. This device creates an additional barrier of noise interference, reaching out farther than other models, making it possible to mask your conversation when confidentiality is necessary.
• Protects up to 150 ft of space
• Effective against any microphone based eavesdropping device
Included with this item:
- 9V Battery
- Illustrated instructions