ReviewsRf Smart Card

EMF Meter,Advanced GQ EMF-390 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF RF meter, 5G Cell Tower Smart meter Wifi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer

Multiple high sensitivity sensors installed for detecting Power line, Smart meter, Cell phone, Microwave etc..
Identify/recognize the common possible sources, such as Power line, Cell Tower, Microwave, Static etc..
Safety suggestion lets you understand current situation instantly..
Detects 5G network signal and RF up to 10Ghz.
Built-in RF Spectrum analyzer and GQ RF Browser for real time RF monitoring..

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EMF Meter Reader EMF Detector,5HZ-3500MHz Digital Household Radiation Detector,3 in 1 Electromagnetic Field Meter with LCD Sound-Light Alarm

✔ RF EMF METER AND DETECTOR ALL IN ONE with Calibration Certificate - Reliable meter for measuring RF and LF Radiation from sources such as Cell Phones, Cell Towers, Smart meters, Wifi modems, High Power Lines, Appliances, Electrical Boxes, and Wires..
✔ IMPRESSIVE DESIGN, QUALITY, AND ALARM FUNCTION - Large screen and buttons to toggle between RF, Electrical and Gauss Meter modes and alarm function, which makes it easy to operate by both beginner, senior or elderly people and advanced users.
✔ FREE TECHNICAL SUPPORT PROVIDED FOR EVERY PURCHASE.
Phone and Email support via Amazon Messages and User manual guide available for download in this listing.
✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase. Many people are getting 2 or 3 as a gift for their loved ones. This makes a fine holiday, birthday, anniversary, mother or father’s day gift.
✔ OUTLINED FEATURES - RF Detector or RF Meter Mode - 50MHz~3.5GHZ.
EMF METER or EMF Reader for Electrical Field up to 2000V/M.
Manual data memory (Max & AVG) records, Alarm function with ON/ OFF.

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Advanced EMF Meter GQ EMF-390 3-in-1 EMF ELF RF Meter, 5G Cell Tower Smart Meter WiFi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer

✔ 5G RF EMF METER AND DETECTOR ALL Types of EMF fields with Calibration Certificate - Reliable meter for measuring RF and LF Radiation from sources such as Cell Phones, Cell Towers, Smart meters, Wifi modems, High Power Lines, Appliances, Electrical Boxes, and Wires. EMR Readings based on EMF meters and detectors and rf meters and detectors standards..
✔ IMPRESSIVE DESIGN, QUALITY, AND ALARM FUNCTION - Powered by 3 AAA batteries and has large screen and buttons to toggle between RF, Electrical and Gauss Meter modes and alarm function, which makes it easy to operate by both beginner, senior or elderly people and advanced users..
✔ FREE TECHNICAL SUPPORT PROVIDED FOR EVERY PURCHASE.
Phone and Email support via Amazon Messages and User manual guide available for download in this listing..
✔ OUTLINED FEATURES - RF Detector or RF Meter Mode - 50MHz~3.5GHZ.
EMF METER or EMF Reader for Electrical Field up to 2000V/M.
Manual data memory (Max & AVG) records, Alarm function with ON/ OFF..
✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase. Many people are getting the EMF Meter as a gift for their loved ones. This makes a fine holiday, birthday, anniversary, mo....

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MOES Tuya Smart USB IR Blaster for Android Phone Infrared WiFi Remote Controller Wireless IR Emitter and RF Blaster for TV Fan Smart Home Automation Support Alexa Google Home Voice Control

【Smart IR & RF Controller】Advanced design with RF and IR for high compatibility.
all-in-one activates air conditioners, TVs, fans, DVD players,....
【Mini USB Design】 Mini USB interface design does not require adapters and batteries. Can be used with various USB interfaces, such as Television,....
【APP & Voice Control】 Compatible with Smart Life Tuya APP. Works with Alexa Echo and Google Assistant to manage your home devices simply by voice....
【Universal Compatibility】 Replace all your remotes with your smart phone, support 80,000+ IR controlled devices such as TV, Set-up Box, Air....
【DIY Function】 Support DIY function to manual learning of the original controller as needed, solve your problem of finding a remote controller or....

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Credit Card Protector By VSR Premium RFID Blocking Shield Passport Debit IDs NFC Fraud Guard Contactless Scam Scanner Data Copier Signal Vault Safe Block Cloning Pickpocket Hack Proof Fits Any Wallet

✔ THE ORIGINAL SAFETY CARD THAT WORKS This Is A Must Have Item For Anyone Fits Perfectly In Any Wallet - Go Buy Your Self One And Feel Safe .!.
✔ PROTECT DATA Ids From Long Distance Skimmer Electronic Scanning Device Duplicator Writer Reader Copier Cloner Machines Smart Phones etc. Simply ADD This Card In Your Bag Wallet Tote Or Purse Where Keep Store Your CC or Passports Travel Accessories ..
✔ UNIQUE SHIELD TECHNOLOGY This Gadget Would Effect Both HF 13.56 Mhz / LF 124 Khz Chip Frequency Signals.Best Defence From Long Distance Hackers Programmer Remote Scanning ..
✔ ISO STANDAR SIZE Slim Mini 85.5 x 54mm x 0.76mm Thickness.Aluminium Inlay Insert PVC RF ID NFC Blocking Shielding Materials ..
✔ BUY YOURS TODAY Consider Add More And Give A Great Present To Friends Family. WE SUGGEST To Place 2 Cards On Wallet For Ultimate Protection ..

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Honeywell 6160RF Custom Alpha Integrated Keyboard/Transeiver

Bluetooth & 2.4Ghz RF connection: Mini wireless keyboard support bluetooth 4.0, the connection is stable and no noise, while using connected by a stable powerful 2.4GHz RF technology, plug and play.
Handheld IR Remote Keyboard: 8 infrared programmable keys can let you control the basic functions (power, mute, channel, and volume etc) of your TV, sound bar, and A/V receiver.
QWERTY keyboard with touchpad mouse: 88 keys QWERTY keyboard and built-in high sensitive smart touchpad with 360-degree flip design, you can use it to operate the home theater remotely without multiple remote controls while sitting on the sofa(Note:No touch function in the touchpad icon area. three quick clicks = mouse right）.
Backlit built-in rechargeable mini keyboard: Backlight allows you input The text/surf the internet/play games clearly in the dark, Built-in rechargeable battery, can be used for 2 weeks after fully charged.
Compatible equipment: Mini wireless keyboard for Android TV Box, Smart TV, PC, Pad, Fire TV Stick, Fire Stick, Raspberry pi, Xbox 360, HTPC/IPTV.

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UMLIFE 5pcs NRF24L01+PA+LNA RF Transceiver Module with SMA Antenna 2.4 GHz 1100m + 5pcs NRF24L01 Wireless Module with Breakout Adapter On-Board 3.3V Regulator for Arduino

It can be wildly used to wireless remote control, somatosensory devices, RFID, NFC, smart grid, smart home, wireless audio etc..
5PCS NRF24L01 8 Pin Socket Breakout Adapter Board: On-board AMS1117-3.3 chip, a simple socket breakout board which is for 8-Pin NRF24L01 wireless module.
5PCS NRF24L01+PA+LNA RF Transceiver Module with SMA Antenna: Built-in 2.4Ghz antenna: available software to set the address, only received local address when output data(Provide interrupt instruction), can be directly connected to a variety of microcontrollers.
RF24L01+ Breakout Adapter: Small power on SMD LED indicator, On-board 3.3V voltage regulator, which accepts +5V power supply input and provides 3.3V for the attached "nRF24L01+" module..
The packing list includes: 5 * NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module.

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BroadLink RM4 pro IR RF Remote Control Hub with Sensor Cable - WiFi Smart Controller for Home Automation, TV, Ceiling Fan, Curtain Remote, Works with Alexa, Google Assistant, IFTTT, Siri

...t supported humidity and temperature routines yet, you can set routines in the BroadLink App)..
MORE FEATURES - Create multiple timers, scenes and routines. Voice control and BroadLink App remote control. Supports RF315MHz (range: 305~335MHz) and 433MHz (range: 430~440MHz), fixed code, not rolling code..
BUILD YOUR SMART LIFE WITH BROADLINK –BroadLink is constantly focusing on electrical gadgets, lighting control and universal remote solutions, provides various accessories to build your ideal smart life. NOTE: the device require a secured 2.4GHz Wi-Fi networks, it doesn't support 5Ghz and mesh network..

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(Dual Mode) Rii RT518S Wireless and Bluetooth 2-LED Color Backlit Multimedia Keyboard with Multi-Touch Big Size Trackpad,Rechargable Keyboard for Android TV Box,PC,Tablets,Smart TV, HTPC, IPTV,Windows

【Dual Mode】Bluetooth & RF 2.4GHz modes.turn on the keyboard,press the "Mode"button ,you can switch the keyboard wireless connection mode easily between bluetooth and RF 2.4Ghz mode..
【2-Colors Backlight】Wireless 2-Colors Backlight keyboard in Blue and Green colors for a darkness input,please note that this keyboard have not red color ..
【System Compatibility】this wireless backlit keyboard with bluetooth and RF 2.4Ghz mode could work with Android TV BOX ,Tablets,Smart TV ,PC ,Android ,Windows ,Mac OS(some media function could not work on Mac OS),.
【Big Trackpad】First big size trackpad with sensetive Multi-point function Touch keyboard ,Zoom in /out with two fingers..
【Multi-Media Functions】Green colors Multi Media buttons as shortcut keys ,wireless connection keyboard.Please note that the Samsung newest smart TV doesn’t support all the functions of the standard keyboard and mouse..
【Warranty Term】12-month warranty .Any problem during use ,send message to support team to help you solve the problems.

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MOES WiFi RF IR Smart Home Universal Remote Controller for TV Air Conditioning Infrared RF Appliances Compatible with Tuya/Smart Life App and Voice Control via Alexa and Google Home

1.【Note】Customized DIY learning function.
copy same function from original IR remote to control Devices such as fireplaces, heater, ceiling fans.
2.【All-in One Control】Advanced design with RF and IR for high compatibility.
all-in-one activates air conditioners, TVs, fans, DVD players, STBs,....
3.【Multiple RF protocol】Multiple remote control RF protocol ensures effortless control of different 433 MHz RF devices.
4.【Remote Control from Anywhere】WiFi and 4G enabled for remote control from anywhere via the Smart Life/Tuya app.
5.【Hands-free Voice Control】Compatible with Alexa and Google Home for simple, hands-free voice control, such as "Alexa, set A/C to 77 degrees".

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HeuxGir WiFi Smart Light Switch, Glass Panel Light Switch Work with Smart Life/Tuya App,2.4GHz Tuya Smart Switch,Compatible with Alexa and Google Home,Neutral Wire Required.(1W)

【Note】Neutral wire is required in your switch boxes to operate correctly.
only supports 2.4 GHz network (Not 5 GHz).
offers easy pairing via WiFi and Bluetooth connectivity.
【Non-interference control mode】Allows the switch to be controlled via app, touch control, voice control, and RF433 remote control with encoding RF433 remote not included in package).
each control method works independently..
【Hands-Free Voice Control】Compatible with Alexa and Google Home for hands-free voice control. Enjoy smart and convenient life..
【Scheduling】Use timer or countdown schedules to set your smart switch to automatically turn on and off while you're home or away..
【App Remote Control】Download a free App "SmartLife" on your or smartphone, Controlling your light or other appliances through Smart Life App from anywhere..

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