CELL PHONE AND GPS RF DETECTOR FOR WIRELESS SIGNAL DETECTION, SMS, MMS, DATA TRANSMISSION

Professional grade detector 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, government 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 when transmitting.