LXDT-603 - Handheld passive cell phone signal detector in 2G /3G /4G /5G networks

The LXDT-603 portable passive cell phone detector is a specialized equipment that allows you to track unwanted communication in 2G, 3G, 4G, 5G cellular networks. The product is ideal for detecting mobile phones in protected facilities, silence zones, jails, prisons and government institutions. It is distinguished by high detection efficiency and allows to capture all types of transmissions on all cellular uplink bands simultaneously. The detector is completely insensitive to downlink signals from nearby base stations, from cordless DECT phones, DMR radio phones, walkie-talkies and other devices which are not operating in cellular bands. During use, we can decide which channels are to be turned on and which ones to be turned off to expand or narrow the range of operation. The detected signals and their strength are displayed on the LCD screen and signaled with a sound and a led, and in the silent mode by vibration or discreetly through the connected handset. The intensity of notifications depends on the distance from the source of the signal generation and its power. The detector's small dimensions, light weight and no protruding antennas allow it to be carried in a trouser or jacket pocket or in a holster attached to a belt. The operation of the device is very simple and does not require special training, and the control is carried out using 5 buttons. The LXDT-603 can be programmed for use in any country in the world.

Specification

Detection cell phone signals in 2G/3G/4G/5G networks - GSM/CDMA/GRPS/EDGE/UMTS/WCDMA/HSPA+/LTE
Detection of all types of communication ( voice call, sms, mms, internet ) on all uplink bands simultaneously
Optional detection of transmissions in the 2.4GHz band
Detection range up to 50 meters depending on the background noise level and sensitivity set
Built-in internal antenna
Antenna gain > 3dB
Antenna sensitivity > -70dBm
Dynamic range > 35dB
Highly effective passive signal detection technology
Built-in precise SAW filters to eliminate interference of downlink signals from nearby base stations, from cordless DECT phones, walkie-talkies and DMR radio phones
Hardware tuning of the sensitivity threshold above the background noise level on each band separately 
Programmable setting of the detection range
The ability to enable / disable detection on individual bands
Energy-saving 3.0 "LCD display with keyboard to control and change configuration
Graphic signal strength indications on the display screen
Notifications by sounds, vibration or discreetly when connecting the handset
Battery life > 10 hours
Built-in 3.7V 4400mAh Li-ion battery
Power supply DC 5V
Working temperature 0° C ~ +50° C - working at temperatures up to -30 ° C for about 3 hours
Dimensions 190x93x32mm
Weight 230g

Inbox

LXDT-603 - Handheld passive cell phone detector
Holster
Accessories
User manual