Reviews Emergency Communication Systems

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..
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HAM International Amateur Radio Symbol | Cute Operator Gift T-Shirt

  • Do you love radiosport, recreation or contesting? Are you into using electronic communication? This HAM radio sign artwork is perfect for any dad, mom, uncle or aunt who are licensed ham radio operators. This is also perfect to use in radio club meetings..
  • Boys, girls, kids and fathers of professional telegraphers can also have it in school activities or Hamfest event. It can be funny birthday or Christmas presents to family and friends who are experts in morse codes. Ideal for emergency communication fans..
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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HAM International Amateur Radio Symbol | Cute Operator Gift T-Shirt

  • Do you love radiosport, recreation or contesting? Are you into using electronic communication? This HAM radio sign artwork is perfect for any dad, mom, uncle or aunt who are licensed ham radio operators. This is also perfect to use in radio club meetings..
  • Boys, girls, kids and fathers of professional telegraphers can also have it in school activities or Hamfest event. It can be funny birthday or Christmas presents to family and friends who are experts in morse codes. Ideal for emergency communication fans..
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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Bovie Aaron Bi-Polar Forcep - Forcep Cord, fits A2250, & A3250 1/each - A827V

  • ➣➣➣【Apply to】- Portable hand-cranked generator, can be used as emergency power supply. And it can be used in field operations, field trips, rescue operations, natural disasters, survival training, emergency communication, long-term power shortage, tourism, emergency electricity, etc..
  • ➣➣➣【USB Charging Generator】- The survival power generator with strong power generation. The faster the hand crank speed, the greater the power. The maximum power is about 20W..
  • ➣➣➣【Stable Working Performance】- Compact size, light weight, easy to use, solid structure, low noise..
  • ➣➣➣【Corresponding Voltage and Current】- 3V/ 6.6A, 5V/4A, 6V/ 3.3A, 9V/ 2.2A, 12V/ 1.6A, 15V/ 1.3A..
  • ➣➣➣【Tips】- The output voltage of hand-cranked generator must be greater than the set voltage to stabilize the output set voltage..
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Parts Express Cable Pants 14mm 2-Conductor, Black (Pack of 10)

  • 【ADVANTAGES】Light weight, good flexibility, high temperature resistance, moisture resistance, corrosion resistance..
  • 【APPLICATION】Antenna systems, communication systems, audio and video transmission systems, security data signal transmission, etc..
  • 【FEATURES】High frequency and low transmission loss, low voltage standing wave ratio, physical foaming flame-retardant, good weather resistance, durable use indoors and outdoors..
  • RG142 coaxial cable is used for interconnection between telecommunication equipment and is widely used in commercial wireless applications. Can be used directly and can maintain good shielding effect when complex underground connections are realized..
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Motorcycle Helmet Bluetooth Headset Communication Systems kit Intercom BT-S2, Wireless Helmet Radio Microphone to 2-3 Riders 1000M, for Bicycles, Skiing (BT-S2 Hard Mic 1PACK)

  • 『BT-S2 Motorcycle Helmet Bluetooth Versatile』This perfectly designed motorcycle helmet bluetooth is perfect , for quality motorcycle communication systems. bts2 bluetooth headset Supports FM Radio,GPS,Music..
  • 『BT-S2 Motorcycle Bluetooth Headset Multifunctional』Not only does this Bluetooth headset intercom Communication Systmes kit facilitate communication between the riders but can also carry out functions such as playing stereo music and FM Motorcycle bluetooth radio..
  • 『Waterproof function of helmet Bluetooth headset』 This motorcycle helmet headset Bluetooth is suitable for any time, regardless of the weather, because the waterproof function of the helmet bluetooth headset can work normally even on rainy days.
  • 『Motorcycle Helmet Intercom Efficient』The motorcycle helmet intercom allows optimum communication between the riders to up to a distance of 1000m on open ground.up to 3 Riders, increasing the entertainment of the motorcycle helmet communication system.
  • 『Bts2 Bluetooth Headset Convenience 』bluetooth for helmet motorcycle device is portable thus comes in well handy as the motorcycle rider moves around a lot. BT-S2 Headset for 3/4 motorcycle Helmet, half-faced Motorcycle Helmets.
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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..
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Eton, American Red Cross FRX3+ Emergency NOAA Weather Radio & American Red Cross Crank-Powered Clipray Clip-On Flashlight & Smartphone Charger, Red

  • Product 1: Emergency Radio: Be prepared for any emergencies and disasters with this rechargeable weather alert radio with solar panel and hand turbine power generator.
  • Product 1: Stay Alert: The “Alert” function automatically broadcasts any emergency weather alerts for your area.
  • Keep it charged via solar panel, hand crank or a built-in rechargeable battery.
  • Product 1: Multifunction Digital Device: This AM/FM/NOAA weather band digital radio with display and alarm clock can also charge a smartphone via USB port.
  • Also features an LED flashlight and red flashing beacon.
  • Product 1: Keep Connected: From weather alert radios and backup battery packs to solar-powered sound systems, we'll keep you connected and in the know at home, in the office, on the road or in the great outdoors.
  • Product 2: Crank Powered Flashlight and Charger: Great for emergency kits or outdoor adventures, the hand-powered Clipray makes sure you’ve always got light and power for your smartphone, no batteries needed.
  • Product 2: Easy to Use and Portable: Crank for 1 minute to produce enough power for 10 minutes of light.
  • Or use it to charge your smartphone or other device.
  • A sturdy carabiner clip makes it easy to take anywhere.
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Katadyn Micropur MP1 Purification Tablets 20 count

  • ★★ Our water treatment formula is accepted and used by major disaster relief agencies around the world. It is extremely cost effective, small,....
  • ★★ Portable water treatment tablets are used by military and emergency organizations worldwide and are ideal for backpacking and emergency water....
  • ★★ These tablets are small and easily fit inside camping backpacks, emergency preparedness kits, and disaster relief packs..Helps improve water....
  • ★★ Can be used in clean water that has been boiled or purified using filter, gadgets, RO Systems & equipments to provide ongoing protection....
  • ★★ Ef-Chlor Water Purifying Tablets do not need running water, candle, electricity, filtration membrane or ultraviolet light like other water....
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