RFD-10US
5G 4G U.S. America Mobile Phone Signal Detector
The RFD-10US LTE 4G 3G Mobile Phone Prison Detector is a handheld full USA cellular band signal detector for 4G, 3G, CDMA / WCDMA (UMTS), GSM device. It is design to detect signals from mobile phones, smartphones, vehicle trackers, GSM bugs and spy 3G/4G camera. All signals strength display on the monitor. The RFD-10US Digital 4G WiFi Mobile Phone Prison Detector with build-in high speed scanning receiver allow users quickly to locate contraband or unauthorized phone use during imprisonment, test taking and detect Standby phone.
Features
Specification
| Overall Size | 3.2x9x19 cm | |
| Detection Frequency | 600MHz 700 MHz 800/850 MHz 1700 MHz 1900 MHz 2500 MHz 3700 MHz |
|
| Build-in Antenna | Micro-strip multiband inverted-F Omnidirectional antenna | |
| Sensitivity | >-40 dBm | |
| Dynamic Range | 35dB | |
| Detect range | up to 15 meters | |
| Built-in battery | 2200mAh Single cell Li-Ion 3.8 V | |
| Duration | 16 Hours with fully charged battery | |
| Low Battery warning | <3.3V | |
| Audio | Alarm mode, Beeper speaker or Earphone(Vibration-option) Beep pitch modulated by signal strength | |
| LCD display | 4x16 alphanumerical with backlight | |
| Weight | 225 grams | |
Applications
- In sensitive/important meeting rooms to check for hidden devices
- To check unauthorized mobile phone usage in offices, exam halls, hospitals, church, the holy place, mosque or prisons
- In vehicles to locate hidden tracking devices
- Security check to find the spy bug
