Displayed is a cell phone detector that can detect 2G and 3G signals up to 20 meters. It can also detect CDMA 800 signals up to 25 meters. Embedded with individual adjustable sensitivity tuners, this cell phone detector guarantees enhanced performance.

• With LED blinking showing the signal frequency bands.
• Audible alarm.
• Users' pre-recorded voice warning (optional).
• Acrylic light panel (optional).