Features 1、Professional radio detection equipment, high sensitivity, adjustable rotation switch, wide range of frequency detection 2、Easy to use, power on and rotation switch, sound and light alarm indicator, accurate and reliable. 3、Detecting 1.2G/2.4G/5.8G wireless camera and wireless monitor listening. 4、Detecting 2G/3G/4G errors and GPS tracking, high speed upload GPS data packet locator. 5、Made of high quality metal material, sturdy, durable and long service life. Specification Condition: Brand New Item Type: Detector Model: G619 Material: Metal Color: Gold Frequency Range: 1MHz-8000MHz Detection Dynamic Range: > 73db Detection Sensitivity: <0.03mw Detection Range: 1.2G Hz Wireless Camera: 10㎡，2.4GHz Wireless Camera: 15㎡（Transmitter：10mw） Mobile Phone: 2G，3G，4G 10㎡ Lithium Battery: 3.7V 1500MAH Working Current: 60mah Working Time: 10-15 Hours Weight: Approx. 272g Size: Approx. 207x51x20mm/8.15x2.01x0.79inch Function: 1. G619 detector manufactured by the new generation technology is mainly designed for detecting GSM bug, GSM audio bug, GSM GPS on-board tracking, mobile phone, wireless frequency monitoring camera, wireless frequency spoofing devices, etc. 2. This function can be used for military surveillance. It can detect the power supply, so it can protect you and your family from electromagnetic radiation damage. 3. Digital reception is adopted, which is different from other detectors. (1) firstly, the detection frequency domain is broadened to avoid interference from life clutter signals. (2) the second is to improve the sensitivity. The advantage is that no matter how strong the signal transmission is, it can be easily positioned by adjusting the switch. 4. It is the most advanced portable wireless signal detection equipment in 2020. Common wireless detector can not detect CDMA signal, if through CDMA 2100mhz dial, the common detector will never alarm. 5. G619 detector is a monitoring device that can accurately identify CDMA mobile communication protocol. (1) Indicator light: there are 10 L ED lights, and the first to the tenth are used for the detection indicator. If all the indicators are flashing, a beep will be issued, which is more urgent and the signal is strong. (2) Button: press and hold for 3 seconds to change to vibration alarm, and press again for 3 seconds to return to sound alarm mode. (3) Power switch and sensitive knob: turning the power on to the right can increase the sensitivity, while turning to the left can reduce the sensitivity and turn off the power. (4) Antenna: G618 / G619 has three antenna connectors, one for GSM, another for RF, and the last one for 5.8. It is marked on the devices and antenna and must be matched one by one before tightening. (5) USB port: charging socket Package List 1 x Detector 1 x Manual 3 x Antenna 1 x USB Cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.