Reviews Portable Wireless Communication Jammer

Door Jammer Door Stopper, Portable Door Security Lock for Travel/Apartment/Safety Self Defense/Personal Protection, Aluminum Alloy Anti-Slip Door Lockdown Security Device (Red)

  • 【Security Protection for Home and Hotel】：Door Jammer is a portable, industrial strength door security device that prevents unwanted entry,It can provide protection when you are at home or when traveling in hotels.
  • 【The Third Generation Upgrade Mechanics Design】：The door jammer adopts the third-generation mechanical design,it just takes moments to fit to any standard internal door,Once fitted, it uses displacement of force to barricade the door against an attempt at forced entry.by the way,it takes only seconds to install and remove, very convenient.
  • 【Thickened Aluminum Alloy Material】：The door jammer is made of thick aluminum alloy material, which is sturdy and durable, and the bottom is made of high-quality rubber material, which has a strong grip and is suitable for floors of various materials. ATTANTION: 0.19 inches needed in the gap between the door and the floor.
  • 【Compact&Exquisite】：The door jammer is very compact and exquisite, it can be put in a bag or pocket, and we provide an extra storage bag to put it, you can carry it with you when you are on business or traveling. ATTENTION: the door must have gap at least 0.19 between the floor.
  • 【What You Get】: 1Pcs door door jammer.
  • Amazon's fast logistics and delivery service, ....
Check Stock

Portable Door Jammer for Travel Security, Door Stopper Security Device Lockdown, Aluminum Alloy Anti-Slip Door Locks for Women Safety Self Defense, Apartment Personal Protection for Homeowner (Red)

  • 【Security Protection for Home and Hotel】：Door Jammer is a portable, industrial strength door security device that prevents unwanted entry,It can provide protection when you are at home or when traveling in hotels. ATTANTION: 0.19 inches needed in the gap between the door and the floor.
  • 【The Third Generation Upgrade Mechanics Design】：The door jammer adopts the third-generation mechanical design,it just takes moments to fit to any standard internal door,Once fitted, it uses displacement of force to barricade the door against an attempt at forced entry.by the way,it takes only seconds to install and remove,Very convenient.
  • 【Thickened Aluminum Alloy Material】：The door jammer is made of thick aluminum alloy material, which is sturdy and durable, and the bottom is made of high-quality rubber material, which has a strong grip and is suitable for floors of various materials.
  • 【Compact&Exquisite】：The door jammer is very compact and exquisite, it can be put in a bag or pocket, and we provide an extra storage bag to put it, you can carry it with you when you are on business or traveling.
Check Stock

Intercoms Wireless for Home [Upgraded 2022] Hand Free 4921 Feet Range Intercom Real Time, Two Way Communication Home Intercom System with Group Call Full Duplex Intercom for Office Hotel House(4 Pack)

  • 【OWNZNN Intercom】Upgraded 2022 home intercom system is as easy and fast as your mobile phone. Intercom Effortlessly connects and converses hands-free, with no need to hold down a button to talk, which communication range is about 4,921 feet. For your convenience, we pre-installed intercoms wireless for home so that it works right out of the box..
  • 【Technical Innovation】Home intercom system has passed FCC certification. OWNZNN intercom has 18 channels and 2 secret digital codes, which uses high-fidelity processing technology to provide crystal clear sound and avoid interference. Wireless intercom system for home guarantees a superior experience and makes your communication more stable and confidential..
  • 【Multi-Function Intercom】Intercoms Wireless for Home has 5 main functions: Full Duplex Monitor, Good Range, Clear Sound, Hands-free, and Group call to meet your different communication requirements in different situations. Group function (conference call) can call all the stations in the portable intercom. Home intercom system wireless can real-time two-way communication, which is convenient for business offices and hotel front desks..
  • 【Wide Using Range】Home intercom system wireless transmission at a safe frequency will not interfere with o....
Check Stock

T8+ Smart Voice Translator, Two Way Instant Language Translator Device, Electronic Voice Pocket Translator Supports 96 Languages for Travel Abroad Learning Shopping Business(Black)

  • Language Translator: Support 96 languages translation, 2 way translation, clear voice function, easily meet your multilingual translation needs, and allow you to achieve communication smoothly abroad..
  • Instant translation: The language translator has a response rate of 99% and can be used for face to face communication to solve communication barriers. Simple and elegant design..
  • Bluetooth Support: You need to install the "Translate" app on your phone via the QR code. (Compatible with for iOS and for Android phones), and then connect the device with the mobile phone Bluetooth to start..
  • Translate Transmission Distance: Real time translation, the wireless transmission distance of the translation device can get 10m / 33ft, and the voice recognition distance is about 1m / 3.3ft..
  • Exquisite and Portable: Smart voice translator with small size, portable and low power consumption, suitable for travel, work, learning new languages, shopping, meeting foreign friends, practicing pronunciation, etc..
Check Stock

Hosmart Full Duplex Wireless Intercom System Real Time, Two -Way Communication, with DECT_6.0 Technology for Home and Office，Hands Free, Portable intercom, with Crystal Clear Sound, 1000 feet Range

  • 【HIGH-QUALITY SOUND, GUARANTEE】- Hosmart Wireless Intercom with DECT.6.0 technology, providing crystal clear sound, added reliability and secure communication 1.9GhZ. It guarantees a superior experience. No matter you are working in an office or at home, the communication is stable and clear..
  • 【OUR PROMISE】- Your purchase includes a hassle-free 30 days Money Back Guarantee. If you for ANY REASON are not satisfied with your brand-new intercom, simply return the product for a FULL REFUND. No questions asked and a 24/7 customer service..
  • 【PORTABLE AND ANTI-INTERFERENCE 】- Home intercom System works with USB 5V/1A adapter, or 18650 BATTERY as backup. (Battery not included). You can take the intercom to any place you want. Secure frequency transmission to protect privacy. Transmission won’t interfere with your other devices. CAUTION: The 18650 battery is NOT AA or AAA battery. Please purchase 18650 battery with 3.6-3.7V, 2800-3000mAh ,Size: 2.56in *0.71in*0.71in (65MM*18MM*18MM)..
  • 【UNIQUE DESIGN FOR REAL TIME TWO-WAY COMMUNICATION】-Effortlessly connect and converse Hands Free, no need to hold the button to talk. Portable design makes your communication quick, easy and effective for your home or office. communication distance approx. 1000 ft....
Check Stock

ASUS USB-BT500 Bluetooth 5.0 USB Adapter with Ultra Small Design Backward Compatible with Bluetooth 2.1/3.x/4.x

  • Bluetooth 5.0 for Faster, Further Coverage- Transfer data up to twice as fast as before, and with 4X the range in BLE.
  • Wireless Connection, free of limitation - Enables wireless communication with Bluetooth-enabled devices.
  • Full Compatibility - Backward compatible with Bluetooth2.1/3.x/4.x.
  • Power Saving for Devices - Bluetooth Low Energy technology for energy-saving wireless connectivity.
  • Ultra-small Design - Highly portable and easy to use..
Check Stock

OWNZNN Intercoms Wireless for Home [Upgraded 2022] Hand Free Intercom Real-Time Two Way Communication Wireless Intercom System 18 Channel Intercom 4921 Feet Range for Office House Hotel(2 Pack)

  • 【Upgraded 2022】Our wireless intercom FCC ID: 2AS5R-ZNNF60. Our home intercom uses high-fidelity processing technology to provide crystal clear sound avoid interference, and make your communication more stable and confidential. Upgraded 2022 intercom for elderly communication range is about 4,921 feet..
  • 【Easy to Operate】Wireless intercoms for home can start communication immediately. We set it up in advance to make it more convenient for you to use Intercom. Hands free OWNZNN intercom has 18 channels (made of Advanced anti-interference technology) and 2 secret digital codes and is the most trusted intercom system for home and office..
  • 【Multi-Function Intercom】OWNZNN intercom has 5 main functions: Full Duplex function, Good Range, Clear Sound, Hands-free, and Group call to meet your different communication requirements in different situations. Group function (conference call) can call all the stations in the intercom system. Hands-free intercom allows real time talk back and forth, which is convenient to take care of the elderly and pregnant women..
  • 【Wide Using Range】The two way communication of the full-duplex intercom is perfect for room-to-room, department-to-department use. Whether you work in the office or work at home, wireless inter....
Check Stock

Shure A57F Microphone Clip

  • PROTECT Your line of communication with Mic+Tight. Mechanically designed to secure your portable wired or wireless microphone to your uniform or bullet-proof vest carrier..
  • SECURE Your portable microphone with Mic+Tight and be confident in the high strength polycarbonate and low profile construction..
  • SIMPLE Attachment in three easy steps. Determine the button(s) you wish to use. Push one button at a time through the center channel hole and slide it to the channel end point. Clip the mic FULLY across the center channel hole..
  • VERSATILE Mic+Tight requires zero uniform modifications, works with one or two buttons, and allows for 360 degree mic rotation..
  • MADE IN THE U.S.A. MIC+TIGHT IS THE BEST SOLUTION ON THE MARKET TO SECURE YOUR PORTABLE MIC!.
Check Stock

Makita WUT02U Auto-Start Wireless Universal Adapter

  • Automatic-start Wireless system (AWS) utilizes Bluetooth technology for Wireless Power-on/off communication between tool and dust extractor.
  • Enables wireless on/off communication of Makita AWS capable tools with most AC dust extractors that include a tool-activated power outlet.
  • Allows communication between battery operated tools and extractor to eliminate cords, increase productivity, and reduce noise.
  • Includes an adaptable hanging hook and strap for easy attachment to multiple extractors.
  • Compatible with Makita dust extractor/vacuum model Vc4710 and most AC dust extractors that include a tool-activated power outlet.
Check Stock

DORHEA 10PCS NRF24L01+ 2.4GHz RF Radio/Wireless Transceiver Module Compatible with Raspberry Pi

  • NRF24L01 is a single chip radio transceiver for 2.4 - 2.5 GHz ISM band, low operating voltage : 1.9 ~ 3.6V low voltage operation..
  • Built-in hardware CRC error detection, Multipoint communication address control, built-in 2.4Ghz antenna, add wireless capability to your projects..
  • 125 Communications channels frequency points, multi-point communication and frequency hopping to meet the communication needs..
  • Applications: wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and commercial automation. Compatible with Arduino and Raspberry Pi..
  • Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications, for easy implementation into designs without additional hardware..
Check Stock

Deegoo-FPV NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver Module

  • Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications..
  • 125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs..
  • Built-in hardware CRC error detection, Multipoint communication address control. Built-in 2.4Ghz antenna..
  • nRF24L01 is a single chip radio transceiver for the worldwide 2.4 - 2.5 GHz ISM band. Compatible with Arduino and Raspberry Pi..
  • Applications: wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and commercial automation..
Check Stock

iLuv SG100 Gaming Wireless Earbuds, Bluetooth in-Ear with Changing LED Lights Ultra-Low 60ms Latency and Hands-Free Call MEMS Microphone, Includes Compact Charging Case and 4 Ear Tips, Red

  • ULTRA-LOW LATENCY: These wireless gaming earbuds are built to provide the ultimate mobile gaming audio experience with an ultra-low 60ms latency. Designed for competitive and casual gaming adventures, the SG100 offers ideal gaming audio so you never miss any game sound effects or voice communication with teammates and friends. Get ready for an exceptional competitive gaming experience through quick sound effect audio cues, faster reaction times and more wins!.
  • INCREDIBLE VOICE QUALITY: Equipped with dual MEMS microphones, the SG100 offers superior vocal enhancement and background noise suppression. Both microphones are located at the bottom of the wireless gaming earbuds, close to your mouth, to pick up and transmit clear communication to your friends and teammates. These compact cordless gaming earphones also provide hands-free calls so you can easily answer, reject and hang up calls..
  • LONG BATTERY LIFE: The powerful battery within these gaming wireless bluetooth earphones allow for all day listening. One full charge will deliver 5 hours listening time and will provide an additional 15 hours with multiple charges from the portable compact charging case. Quick charging technology enables 1.5 hours of listening from just 20....
Check Stock

iLuv SG100 Gaming Wireless Earbuds, Bluetooth in-Ear with Changing LED Lights Ultra-Low 60ms Latency and Hands-Free Call MEMS Microphone, Includes Compact Charging Case and 4 Ear Tips, Pink

  • ULTRA-LOW LATENCY: These wireless gaming earbuds are built to provide the ultimate mobile gaming audio experience with an ultra-low 60ms latency. Designed for competitive and casual gaming adventures, the SG100 offers ideal gaming audio so you never miss any game sound effects or voice communication with teammates and friends. Get ready for an exceptional competitive gaming experience through quick sound effect audio cues, faster reaction times and more wins!.
  • INCREDIBLE VOICE QUALITY: Equipped with dual MEMS microphones, the SG100 offers superior vocal enhancement and background noise suppression. Both microphones are located at the bottom of the wireless gaming earbuds, close to your mouth, to pick up and transmit clear communication to your friends and teammates. These compact cordless gaming earphones also provide hands-free calls so you can easily answer, reject and hang up calls..
  • LONG BATTERY LIFE: The powerful battery within these gaming wireless bluetooth earphones allow for all day listening. One full charge will deliver 5 hours listening time and will provide an additional 15 hours with multiple charges from the portable compact charging case. Quick charging technology enables 1.5 hours of listening from just 20....
Check Stock