The DD3001 detects all mobile phone activities including: SMS and
MMS messaging, audio phone calling and data transmitting. Ideal for
radio frequency (RF) engineers and technicians, it offers wireless
signal detection in theaters, restaurants, trains, buses, library,
governement facilities, financial institutions and testing centers.
Featuring adjustable sensitivity and frequency band and buzzer or
vibration alert. Detector shows an instant display of scanned frequencies.
Note: Cell Phone GPS Detectors only detect cell phone/GPS signals
Vibration or buzzer alerts