Top Radio Frequency Field Survey Reviews

CB Radio Echo/Power Mic/Microphone with 4 pin Plug - Workman DM452

Measures power 0 -10 or 0 -100 watts. Frequency range 1.7 to 30 MHz..
Frequency range 1.7 to 30 MHz. Metal case is 5 x 2.5 x 2.5 inches.
SO-239 UHF connector on each end to connect to radio.
Includes: 3' Black Workman CX-3-PL-PL Coax Jumper.

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JEPWCO G10 Pro Hidden Camera Detectors, Professional Anti Spy Detector, RF Signal/ Magnetic/ Bug/ Hidden Devices Detector for GPS Tracker Listening Device, Portable for Car,Office,Travel

2022 Advanced Detector- The G10 Pro hidden devices detector is a new upgrade of the detection accuracy and stylish unique appearance based on the performance recognized by the users of the G4 Pro..
Sensitive Detection Technology - Radio frequency detector can detect radio waves, GSM, 2G, 3G, 4G mobile signal, SIM card bug with 6 levels of signal adjustable sensitivity. Frequency detection range 1Mhz-6.5Ghz. Detection range: 5cm-15m. Scan speed 1500 times/sec. Create a trustworthy environment..
5 Professional Modes- Radio Frequency Detector, Full-band Detector, Laser Scanning Detector, Magnetic Field Detector, Hidden Camera Detector. Effective detection of wired and wireless hidden cameras, pinhole cameras, eavesdropping devices, GPS locators and etc..
Modern design- Replacing bulky and traditional bug detector, Jepwco Tech provides a more stylish and premium unique look, 38g is the best weight for a perfect grip texture and can be stored in small women's bags and inside suit pockets..
24H Customer Support- It's a hidden camera detector that anyone can easily learn to use to detect 99% of hidden devices. We provide lifetime customer support for this hidden devices detector, Please feel free to contact us..

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ERICKHILL EMF Meter,3-in-1Rechargeable Digital Electromagnetic Field Radiation Detector for EF RF MF,5G Cell Tower, WiFi Signal Detector, for Home&Office EMF Inspections, and Ghost Hunting

【PRECISE MEASUREMENT】ERICKHILL EMF Meter is an electric field (EF), magnetic field (MF), and radio frequency field (RF) 3-in-1 multifunctional meter. It is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on an LCD screen after processing by the micro-control chip. You can make reasonable processing or take effective prevention measures toward electromagnetic radiation according to the test result..
【SCENES TO BE USED】RF function can detect 5G signal and radio frequency up to 10Ghz, EF, and MF functions can measure electromagnetic radiation emitted by household appliances such as TV, induction cooker, rice cooker, refrigerator, computers, wires, etc..
【APPLICABLE CROWD】Can be used for ghost hunting, a must-have for anyone interested in paranormal phenomena. As well as office workers, pregnant women and the elderly who need to detect electrical radiation for their health..
【MULTIFUNCTION】Testing average, peak value, and Maximum reading, and one key hold the data for a view. Large and back-light LCD is clear for viewing. Auto power off after 15 minutes without operation.Black and white two-color display mode. Sound and light warnings to remind you of the safe range..

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BaoFeng Radio High Power Upgraded BaoFeng UV-5R 144-148Mhz/420-450Mhz Ham Radio Handheld Two Way Radio with TIDRADIO-771 Antenna BaoFeng Walkie Talkie (5 Pack)

...t to manual programming most of settings via the keypad.
Easy to operate and learn even if you are not a ham radio expert and you will find all in your controls..
✔️Wide Compatibility:BF-F8TD ham radio covers most commonly used frequency range, makes it compatible with many other handheld radio such as the baofeng uv-5r series and baofeng bf-f8hp series, baofeng uv-82 series..
FCC certification and in-depth programming guide under the listing product guides and documents..
✔️BaoFeng BF-F8TD ham radio are authorized by BaoFeng company.
VITAHUI is the authorized US BaoFeng distributor.
Enjoy 60 days no reason to return including the accessories..

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NEW Safe Living Technologies Cornet ED88TPlus2 Tri-Field RF/EMF Electrosmog Detector 100MHz - 8GHz

Wide Radio Frequency Detector (100 MHz - 8 GHz), Magnetic Field Detector (50 Hz - 10 kHz), Electric Field Detector(50 Hz - 50 kHz).
LCD moving graphic Histogram to display signal power level.
Data Logging/Recording of 1000 measured data automatically.
Includes LATNEX EVA carrying case, user manual, and battery.

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Kqiang 5 Scales LED EMF Meter Magnetic Field Detector Ghost Hunting Paranormal Equipment Tester Portable Counter Portable EMF Magnetic Field Monitor (1)

Newest version (July 2021) ED88T Plus 2. Wide Radio Frequency Detector (100 MHz - 8 GHz), Magnetic Field Detector (50 Hz - 10 kHz), Electric Field Detector(50 Hz - 50 kHz).
Sound signature analysis (the sound feature needs manual activation).
Data Logging/Recording of 1000 measured data automatically.
LCD moving graphic Histogram to display signal power level.
Includes LATNEX EVA carrying case, user manual, and battery.

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Tecsun Radio PL-380 DSP Fm Am Stereo World Band Receiver,Small Size Radio

It receives FM stereo, AM, long wave, short wave (2.3 - 21.95MHz) radio program, practical multi-function, easy to operate..
FM receiver wide frequency range (64 - 108MHz), containing part of the campus radio and 2 - 5 channel TV Sound programs.
7 kinds of method of selection sets: easy tuning (ETM), manually search for radio frequency (VF), manually search for the stored stations (VM), direct inputNumber or frequency of the radio address directly into pre-existing numbers, visit the radio frequency automatic search, automatic search browse stored station.
It can be manual, semi-automatic, fully automatic (ATS) store up to 550 radio frequencies: FM / MW / LW station 100 each can be saved, short-wave can be saved..
Multi-function display: can display the radio frequency, signal strength / noise ratio, temperature, battery power, and more..

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Super Antenna MP1C All Band HF VHF Ham Radio Portable MP1

MP1 Super Antenna Ham Radio Portable Antenna for HF - VHF. For Indoor or Outside field use. Big signal in a small package. The #1 HF Portable Vertical....
THIS IS ONLY AN ANTENNA. DOES NOT INCLUDE MOUNT or Coaxial Cable. The Super Antenna MP1C Antenna with FG1 Frequency Guide SWR Ruler. Mount Not....
ANTENNA FREQUENCY RANGE: 40m-30m-20m-17m-15m-12m-10m-6m-2m-220 Ham bands. HF 7MHz-30MHz continuous all bands shortwave and VHF 30MHz to 300MHz all....
CONTENTS: 1 Super Slider Coil. 1 Telescopic Whip. 2 Extension Rods with Coupling nut. 1 SWR Ruler. INCLUDES SWR RULER: The FG1 Frequency Guide....
POWER RATING: 500 Watts SSB (300W CW/Data). COLOR: Black and Metallic. WEIGHT: 1 pound (0.5kg). FITTINGS: This antenna has a 3/8"-24 male fitting at....

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MarketMAPS San Francisco, CA City Wall Map - Laminated 48x64

Map Size: 18 inches x 2 feet (60.96cm x 45.72cm) | Ready to frame in standard size frame (18x24) |Frame not included.
U.S. Coast Survey A.D. Bache, Superintendent. City Of San Francisco And Its Vicinity California. Topography by A.F. Rodgers, Sub-assistant. Hydrography by the Party under the command of Lieut. R.M. Cuyler N.S.N. Assistant. Published in, 1859. U.S. Coast Survey Office. Price 40 cents. Verified W.R. Palmer Capt. Topl. Engrs. Asst. C.S. in, charge of Office. Lith. of J. Bien 60 Fulton St. N.Y. , U.S. Coast Survey A.D. Bache, Superintendent. City Of San Francisco And Its Vicinity Californi.
a. Topography by A.F. Rodgers, Sub-assistant. Hydrography by the Party under the command of Lieut. R.M. Cuyler N.S.N. Assistant. Published in, 1859. U.S. Coast Survey Office. Price 40 cents. Verified W.R. Palmer Capt. Topl. Engrs. Asst. C.S. in, charge of Office. Lith. of J. Bien 60 Fulton St. N.Y. , See note field above..
Each map is hand printed in our studio | Quality & Satisfaction Guaranteed.

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Eton Elite Field AM/FM/Shortwave Bluetooth Desktop Radio (Radio + Satchel + Mini Radio)

BUNDLE INCLUDES: Eton Elite Field Radio, Faux Leather Carry Satchel with Shoulder Strap, Mini Radio and Car Toys Keychain. Car Toys is an Eton Authorized Retailer. Manufacturer Warranty. Field Radio is powered either by Included 7V DC Adapter or four D Batteries, Mini takes two AAA's (batteries sold separately)..
FIELD'S VERSATILE RECEIVER: This radio includes a line-in/line-out & headphone jacks, plus an FM telescopic antenna & external AM/FM/shortwave antenna connections. Plus it comes with a handy carrying strap!.
FAUX LEATHER FIELD BAG INCLUDED: This custom designed imitation leather carrying case lets you carry around your Elite Field Radio in style & comfort while around the office or when enjoying the outdoors. The multi-purpose imitation leather bag can double as a laptop carrying case..
MINI AM/FM/SHORTWAVE RADIO RECEIVER: Tune in to your favorite local stations or listen to news & music from across the globe. Features digital tuning, an internal AM antenna & a telescoping FM/SW antenna..
MINI'S VERSATILE FEATURES: The Elite Mini radio digitally displays the time in bright orange and lets you wake up to the alarm clock or drift off to sleep while listening to music with the included sleep timer..

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Autrictop A9 Decent Hidden Camera Detectors, Hidden Device Detector for Hidden Camera, Portable Wireless Bug Detector with 3 Professional Modes, 5 Levels Sensitivity, Travel Office Home

The Only Detector You Need - Throw your old detectors away. Autrictop A9 Decent has the technology you need to protect your privacy from leaking. Can effectively detect cameras, eavesdropping devices, gps trackers and etc..
Superior Detection Technology - Radio frequency detector can detect radio waves, 2G, 3G, 4G mobile signal, SIM card bug. Frequency detection range 1Mhz - 6.5Ghz. Innovative design and upgraded chip allow you to much more accurately find the signal source..
Versatile Protection - Camera detection, UG magnetic field signal detection, RF wireless signal detection. Autrictop’s technology ensures a complete protection for your privacy..
Fast & Enduring - Rechargeable lithium-ion battery, one hour fast charging, standby time can up to 30 days. This rf detector serves as a reliable privacy protector or handy travel companion..
Downsized Design - Autrictop makes our latest detector lighter without sacrificing a drop of power. Only 30g, at 70% lighter than other anti spy detectors. Giving you just as much privacy protection..

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SWR / Power METER for CB Radio 100 Watts - Dual Meters - Workman SWR3P

SO-239 UHF connector on each end to connect to radio (jumper required) and antenna..

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1-600MHz RF Signal Power Meter Logarithmic Detector -74dBm to 18dBm Radio Frequency Detection

The detector is is used for RF signal power detection of frequency range between 1MHZ and 600MHZ.
It can detect a rf signal of power from -74dBm to 18dBm, and convert the RF signal into a DC voltage output.
The higher radio frequency signal range or power is, the higher output voltage will be.
output voltage is proportional to logarithm of input signal range.
Widely used for RF signal detection, signal power measurement, environment field strength detection, can also be used as a part of automatic gain control and automatic level control.
It can be made into 1mw ~ 1kw RF power meter after appropriate transformation.

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