Best Advanced Radio Frequency Isolation

Digital FM Receiver Module Icstation Radio Wireless Receiver Module Digital Stereo Board LCD Display DSP PLL 76.0MHz-108.0MHz

  • Mini stereo FM receiver module adopts advanced DSP and PLL technology ensure high quality broadcast receiving performance.
  • Blue backlight LCD display and potentiometer regulate the volume and frequency easy to operation.
  • On-board 2X3W stereo audio amplifier chip enable you to DIY FM radio easily, no extra audio amplifier circuit needed.
  • Working Voltage: DC 3-5V, Frequency Range: 50Hz-18KHz, Output Power: 500mW, Board Size: 75 X 45 X 30mm/2.95 X 1.77 X 1.18inch.
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EXMAX EXD-737 Aviation FM/AM/SW/Band Shortwave Radio Receiver NOAA Weather Radios VHF Airband Portable Full Band Frequency Handheld Aircraft Radio Digital Alarm Speaker Gift for Parents - Gray

  • ...(87.5-108MHz)/AM(520-1720KHz)/SW short wave(2.3-30MHz)/ AIR aviation aircraft (118-138MHz) /CB city band(25-28MHz)/ VHF civil 30-223mHz(FM-N/FM/W) bands.VHF-N can receive coast/train/ racing/ weather channels.
  • VHF-W can receive campus radio and TV sound.
  • Supporting civilian VHF intercom band and US NOAA weather band frequency reception..
  • ► Powerful Memory Chip:EXD-737 aviation radio can store 50 radio stations for FM/AM/CB/SW/VHF/AIR frequency band.So it could store up to 300 frequency channels if available.Simple operation design.3 different convenient Tuning Methods :Manual search/Automatic search /full automatic search and store radio,It could auto-search valid channels on each band and store it. Also you could manually tune your favorite frequency and save the channel.Open up a fresh new world with EXD-737 full band radio..
  • ► Good Sound Reception Quality & Best Gift:In an age of ever evolving electronics, radio broadcasts rock even today. Portable digital EXD-737 full band radio will take you back to younger years without compromising sound quality. With a built-in 40mm large speaker, the compact radio will give you loud voice, beautiful sound quality and accurate listening.Pick up a practical and special present for someone you care.Simple to u....
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Audio-Technica ATH-M20x Professional Studio Monitor Headphones, Black & On-Stage Foam Ball-Type Microphone Windscreen, Black

  • Product 1: Advanced build quality and engineering.
  • Product 1: 40 millimeter drivers with rare earth magnets and copper clad aluminum wire voice coils.
  • Product 1: Tune for enhanced low frequency performance.
  • Product 1: Circumaural design contours around the ears for excellent sound isolation in loud environments.
  • Product 2: Protect your mics against wind interference and singers' spit.
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Motorola RDU4160D RDX Business 2-Way UHF Frequency Professional Two Way Radio (2-Pack)

  • ...afer and More Convenient Walkie Talkie for Adults】 By turning the buttons at the top to adjust the channels. You can use computer software to set the CDCSS code for each channel. The UHF radio is equipped with an LCD backlight screen, you can see the basic settings of the radio..
  • 【Programmable 2-Way Radio】 The frequency range is UHF 406.1-470MHz.
  • You can rewrite the frequency through the Programming Data Cable to match other brands of walkie-talkie. ( Support Program Frequency by cable. The software does not support Mac)Programming Data Cable is not included in the package, you can buy it in our store..
  • 【Easy to Operate 5 Watt 2-Way Radio】 You do not need to set it up, you can use it out of the box. FCC certificated SAMCOM walkie talkie, FCC ID: 2AIOQ-FPCN30AA. The Package includes: Two-Way Radio x 2.
  • 30-days no reason to return and “Lifetime” Quality Warranty..
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YVO Optocoupler Isolation Board,4 Channel Optocoupler Isolation Module PLC Signal Level Voltage Conversion Board,Can be Used for Signal Isolation,Signal Level Voltage Conversion (24V to 5V)

  • 【Widely Use】: Our optocoupler isolation board can be used for signal isolation, PLC signal level converting, level conversion between single-chip microcomputer, PLC and other signals, PNP / NPN signal to NPN signal, signal level voltage conversion and other purposes..
  • 【20K Limit Switching Frequency】: The maximum switching frequency of our optocoupler isolation is 20K..
  • 【Easy To Recognise】: Each channel of our optocoupler isolator module has been equipped with indicator, easier to recognise the working status..
  • 【Size Parameters】: Module Dimensions: 72*55*18mm (length*width*height). Mounting Hole Size: 64*47mm. Mounting Hole Diameter: 3mm..
  • 【SHOPPING WITH CONFIDENCE】: We are committed to providing you with quality services. If you have any question, please feel free to contact us by sending emails.We will provide after-sales service until you are satisfied..
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Whistler WS1025 Analog Desktop Scanner (Black) & Uniden BC365CRS 500 Channel Scanner and Alarm Clock - Commonly Used for Police, Fire/EMS, Aircraft, Radio, and Marine Transmissions

  • Product 1: Lock-out Function - skip over specified channels or frequencies when scanning or searching.
  • Product 1: Tune - find new and unlisted frequencies starting from a specified frequency.
  • Product 1: Priority Channel - set the scanner to check one channel every two seconds while scanning.
  • Product 1: Scan Delay - delays scanning for two seconds before moving to another channel in order to hear replies.
  • Product 2: COMPACT & AFFORDABLE: The PRO505XL is ideal for CB users seeking an affordable radio with CB and Public Address functionality, Instant Channel 9 Emergency Button, Channel Up/Down Buttons, and S/RF Meter..
  • Product 2: DURABLE & EASY TO USE: The PRO505XL Compact CB Radio from Uniden uses advanced microelectronics to pack plenty of power and features into a modern, compact design. this two-way Euro-styled radio offers full 40-channel operation with dynamic squelch control and crisp, clear sound. The backlit display is easy to read, even in low light conditions..
  • Product 2: BACKLIT LCD DISPLAY: With an orange backlit LCD display, this Bearcat CB radio is optimized for day or night viewing. View the current channel, the volume, and other features on the display..
  • Product 2: SQUELCH CONTROL: Dynamic squelch control for optimal sound. Turn the squelch kn....
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ZHIWHIS Mini Portable FM Radio, Stereo LCD Digital Display Tuning Pocket Walkmen Transistor Conference Receiver with Earphone, Small Pocket Radio Operated by AAA Batteries for Walking/Running

  • 【DIGITAL FM POCKET RADIO】DSP digital processing technology chip is adopted, frequency modulation signal reception is stable.Frequency Range:60-108 MHz.With the 3.5mm earphone jack(Earphone is include) , you are free to own some private space to enjoy the radios without disturbing others..
  • 【PORTABLE CONFERENCE/REHEARSAL FM RECEIVER】The machine is a frequency modulated receiver designed according to meeting/rehearsal usage.This is a stereo radio, beautiful appearance, pocket size,sonorous sound..
  • 【BATTERY OPERATED & SHUTDOWN MEMORY FEATURES】Powered by 2 x AAA battery (not included).Highly recommend to keep one for emergency radio..
  • 【PORTABLE & EASY TO USE】The pocket size transistor radio equipped with neck lanyard that is easy to carry. The portable radio has an automatic scanning channel and a manual search station radio function, so you can easily find local stations..
  • 【HIGH QUALITY GUARANTEE】- No complicated operations, power on the radio and ready to go.Great for senior, elderly person and parents. We provide Top Radios Product for every buyer friends. If there is any problem with the product, please contact us and we will give a satisfactory solution..
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4 Pieces Key Finder KeyTag LED Light Remote Sound Control Lost Key Finder with 4 Pieces Keychains Key Locator Device Phone Keychain for Child Elderly Pet Luggage, 2.24 x 1.18 x 0.59 Inch

  • ...mote control, keychain, glasses,dog collars or other things that are easy lost through the provided keyrings, you can press the matching button to locate them conveniently..
  • Easy quickly to locate - vodeson key finder locator ,simply pressing on the related color-coded buttons, powerful finder tracker,advanced radio frequency technology penetrates through walls, doors, cushions, and furniture to help find up to 100ft long-distance,.
  • Easy to hear in 100ft:Advanced radio frequency technology penetrates through walls, doors, cushions, and furniture to help find up to 100ft long-distance.The sound of the beeper is as high as 75-85DB..
  • Best gift for seniors and forgetful people - vodeson key finder with large press buttons,is easy to use and particularly suitable for seniors and forgetful people. great valentine's day gift /husband wife gift / family member gift /Christmas new year gift / great gifts for everyone in any occasion you need when you're scrambling to find your things, this key finder set is the ideal thing you need..
  • Track of what matters most - lost your keys? can't find your wallet? looking for your dog? the vodeson key finders take the stress out of lost stuff by easily attaching them to the receivers and then pressing buttons on the remote. y....
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EXMAX Wireless Over Ear Stereo Bluetooth Headphones Headsets Music Payer Receiver Noise Reduction Canceling FM Safety Earmuffs Hearing Protection AUX Audio Cable for Lawn Mower Walking Parents Travel

  • ...e fold-able headband gives you a good fit, it won’t hurt your ears. And thanks to this retractable design, it's easy and space-saving to put in your bag, they are also great for traveling! Stable Environmental ABS frame. The upgraded PU soft ear cushions ensure a better fit as well as incredible comfort and noise isolation..
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Ham Radio, BAOFENG 8W Dual Band Two Way Radio Long Range, Handheld UV5R Radio, Professional 2 Way Radios with Rechargeable Battery, Charger, Earpieces, Mic and Programming Cable (2 Pack)

  • ①Dual band ham radio: FCC ID: 2AJGM-UV5RPRO. Comply with Part 2, Part 90 of the Federal Communication Commission rules. The BAOFENG radio works on FCC regulated frequencies, the frequency range is VHF: 150MHz-174MHz/UHF: 400MHz-480MHz. Frequency separation: 12.5KHz..
  • ②Baofeng 2 way radio: 128 channels. LCD display, VOX hands-free function, scan function, busy channel lock-out(BCLO), OFFSET(frequency offset for repeater access), TOT, battery saving function, LED flashlight and alarm function for emergencies. This uv-5r radio has analog and digital intermediate frequencies, option for repeaters. GMRS transmits further than FRS radio, clear sound, strong and stable signal up..
  • ③Long battery life&fast charging: The ham radio handheld comes with high-capacity rechargeable Li-ion battery for continuous use. Low battery warning reminds you of charging or replacing the battery. It takes about 3 hours to fully charge..
  • ④Programmable radio: 128 channels, the BAOFENG radio kit includes a Baofeng programming cable and programming software, easy to program via PC and keypad, also support CHIRP quick programming..
  • ⑤Package Includes: 2 × 8W Baofeng UV-5R Pro radio, 2 × 1800mAH Rechargeable Li-ion Batteries, 1 × High Gain Antenna, 1 × Original Antenna, 2 ....
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