ReviewsAviation Communication System

ILM Motorcycle Modular Full Face Helmet Flip up Dual Visor Motorbike Moped Street Bike Racing for Adult,Men and Women DOT Model 906(Red,Medium)

  • High Quality: Modular flip up motorcycle helmet that meets or exceeds the DOT safety standards in order to ensure your safety. Features an advanced flip up design that enables better air flow without taking off the whole helmet..
  • Safety and comfort: Upgraded lightweight ABS shell with a thick, high density fully vented EPS liner and multiple vent design which brings you a better protection and comfortable wearing during riding..
  • Double Visors: Wide visual field clear visor & inner tinted sun visor, tough & high elastic front visor for greater impact resistance, internal retractable dark visor for additional eye protection from the sunlight. Inner visor can be retracted by a switch on the side of the helmet..
  • Communication System Speaker Pockets: This helmet is also equipped with a Communication System Speaker Pockets which makes it easy to install your Communication System Speaker system of choice..
  • Quick Release Buckle: The quick release system makes for a secure fit that is easy to take on and off while holding the helmet securely on your head.
  • The helmet's streamlined aerodynamic design reduces wind noise and drag..
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ILM Motorcycle Modular Full Face Helmet Flip up Dual Visor Motorbike Moped Street Bike Racing for Adult,Men and Women DOT Model 906(Matte Black,Large)

  • High Quality: Modular flip up motorcycle helmet that meets or exceeds the DOT safety standards in order to ensure your safety. Features an advanced flip up design that enables better air flow without taking off the whole helmet..
  • Safety and comfort: Upgraded lightweight ABS shell with a thick, high density fully vented EPS liner and multiple vent design which brings you a better protection and comfortable wearing during riding..
  • Double Visors: Wide visual field clear visor & inner tinted sun visor, tough & high elastic front visor for greater impact resistance, internal retractable dark visor for additional eye protection from the sunlight. Inner visor can be retracted by a switch on the side of the helmet..
  • Communication System Speaker Pockets: This helmet is also equipped with a Communication System Speaker Pockets which makes it easy to install your Communication System Speaker system of choice..
  • Quick Release Buckle: The quick release system makes for a secure fit that is easy to take on and off while holding the helmet securely on your head.
  • The helmet's streamlined aerodynamic design reduces wind noise and drag..
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ILM Motorcycle Modular Full Face Helmet Flip up Dual Visor Motorbike Moped Street Bike Racing for Adult,Men and Women DOT Model 906(Matte Black,X-Large)

  • High Quality: Modular flip up motorcycle helmet that meets or exceeds the DOT safety standards in order to ensure your safety. Features an advanced flip up design that enables better air flow without taking off the whole helmet..
  • Safety and comfort: Upgraded lightweight ABS shell with a thick, high density fully vented EPS liner and multiple vent design which brings you a better protection and comfortable wearing during riding..
  • Double Visors: Wide visual field clear visor & inner tinted sun visor, tough & high elastic front visor for greater impact resistance, internal retractable dark visor for additional eye protection from the sunlight. Inner visor can be retracted by a switch on the side of the helmet..
  • Communication System Speaker Pockets: This helmet is also equipped with a Communication System Speaker Pockets which makes it easy to install your Communication System Speaker system of choice..
  • Quick Release Buckle: The quick release system makes for a secure fit that is easy to take on and off while holding the helmet securely on your head.
  • The helmet's streamlined aerodynamic design reduces wind noise and drag..
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14 Inch Intelligent Self-Balancing Electric Unicycles X3 White with 130Wh Battery, 9.4 mph Max Speed, Lighter, Space-Saving, More Portable, for Beginner

  • ITEM SPECIFICATION: max speed 15km/h / max load 120kg / battery 130wh / max range: 18km / rated motor power 350W / charging time 90mins/ item weight 9.8kg.
  • INTELLIGENT SYSTEM SYSTEM CHIP: Built-in intelligent balancing chip & gyroscope fuzzy algorithm & aviation altitude control technique escort your way with our intelligent protection system.
  • LIGHTER SPACE-SAVING & MORE PORTABLE: The products are green and environmentally friendly. Powered by leading core technology and featured with portability. X3 is your ideal commuting alternative..
  • FRESH DYNAMIC LOW-CARBON ENVIRONMENTALLY FRIENDLY DESIGN: X3’s design concept weaves through every step of manufacturing and every single details of products..
  • AVIATION ALUMINUM PEDAL WITH EXCLUSIVE PEDAL FOLDING TECH: High strength/ Ultra-Widened/ Suit your feet/ Better fit/ Natural adsorption/ Facilitate your riding.
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EPEVER 100A MPPT Charge Controller 48V 36V 24V 12V Auto 100 amp Solar Controller MPPT Negative Ground Max 150V Input fit for Litium Sealed AGM Gel Flooded User Battery

  • Tracer AN series MPPT Charge Controller: 12V/24V/36V/48V Auto identifying system volt. Auto control system to limit the charging power & current go....
  • 100 amp Charge Controller Max Input Solar Panel Power: 1250W/12V, 2500W/24V, 3750W/36V, 5000W/48V. Max input Voltage: 150V. Real-time energy recording....
  • 100A Solar Controller MPPT support for 4 type Battery charging: Litium, Lead-acid (Sealed, AGM, Gel, Flooded) and User (Not for Lithium). Battery....
  • RS-485 communication bus interface and Modbus communication protocol, available to meet various communication requirements in different situations..
  • Solar Regulator Mppt can be widely used for various applications, e.g. solar RV, household system and industrial field monitoring, etc. The stocks....
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Full Band Receiver RTL - SDR Radio Communication System 0.1MHz - 1.7GHz Radio Accessory for XP/Win10/Android

  • Meanwhile, such receiver support for XP / Win7 / Win8 / Win10 / and other systems..
  • Receive electromagnetic waveth in the range of 0.1MHz‑1.7GHz and support AM, FM (NFM, WFM), CW, DSB, LSB, USB demodulation..
  • This receiver has a built‑in 1 ppm temperature compensation crystal TCXO, which makes the frequency more stable and accurate..
  • Full band tuner increases the internal chip heat dissipation to make the work more stable..
  • Used to receive and listen to short‑waveth single‑sideband communication, FM radio, intercom talk, aviation band, meteor monitoring ADS‑B decoding radar, signal reception, etc..
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ILM Adult Motorcycle Helmet Dual Visor Flip up Modular Full Face Helmet DOT Model WS206(Matte Black,X-Large)

  • SAFETY: DOT safety standard and high quality ABC shell with EPS liner provide an essential security blanket for your riding. You don't have to worry about your safety ─ just enjoy the ride..
  • DESIGN: The helmet with flip design can provide convenience for drinking water or making phone calls during the riding. The upper vent is positioned to improve the air circulation and the lower vent increases the effect of anti-fog and increases ventilation..
  • DUAL VISOR: Dual visors mean more choices and protection, you can choose the visors based on your requirement. Sun visor can protect your eyes from direct sunlight and the inner visor can provide a clear view..
  • BUCKLE&LINING: Quick release buckle can let you easily take the helmet on and off and make the helmet close to head firmly. Removable and washable liners keep every ride fresh and comfortable..
  • COMMUNICATION SYSTEM&EYEWEAR COMPATIBLE: Be equipped with communication system speaker pockets, the helmet can make it easy for you to place your communication system. The eyewear compatible provides a more comfortable experience for people wearing glasses..
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Telephone Intercom, 433Mhz Wireless Intercom System Calling Intercom Secure Interphone Handsets Extendable for Warehouse Office

  • Wireless Intercom System: Door Phone Intercom System, no telephone wires needed, built-in rechargeable battery, works with or without electricity power, standby time 30 days. Save your phone bills..
  • Plug & Play: Simple to use. Can be placed on desk or mounted on any surface, horizontally on wall surface or vertically on any flat surface..
  • Barrier Free: Clear two way communication and has an impressive 100 meters within building and 500 meters in the open field without barrier and long distance reception transmission..
  • High Performance: Clear Voice and Secure Digital Communication. 433MHz working frequency, anti-interference signal..
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RTL SDR Receiver Full Band, 100KHz-1.7GHz Full-Band UV HF RTL-SDR USB Tuner Receiver Ham Radio Receiver

  • [100KHz-1.7GHz]: User can use the SDR software to receive 100KHz-1.7GHz electromagnetic wave..
  • [Demodulation]: Support AM, FM(NFM, WFM), CW, DSB, LSB, USB demodulation..
  • [Support Channel]: Listen to HF SSB communication, FM radio, walkie-talkie call, aviation band, etc..
  • [Full Band Receiver]: This item is 100KHz-1.7GHz full band UV HF RTL-SDR USB Tuner Receiver.
  • [Service Guarantee]: If you have any questions about this product, please feel free to tell us, we will provide you with follow-up services..
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Honeywell LYNX Touch 5210 4.3\ All-in-One Wireless Home and Business Alarm Control System

  • ... set points Four door locks – Jammed locks reported to Honeywell Total Connect Remote Services 40 devices such as lights, switches and lamp modules 20 scenes 20 rules or event-based actions 20 schedules or time-based actions Sunrise/sunset lighting control Randomized lighting control.
  • Wi-Fi via L5100-WIFI Wi-Fi IP Communication Module for L5210 (SOLD SEPARATELY - NOT INCLUDED)    IEEE 802.11 B/G/N radio Supports alarm reporting Supports two-way voice LYNX Connect app supports up to four mobile iOS and Android devices.
  • Honeywell 3GL Communications GSM radio (SOLD SEPARATELY - NOT INCLUDED) – protocol supports AT&T and Rogers networks ADEMCO Contact ID Reporting (four or ten digit account numbers) SIA Format Reporting Internet central station communication with L5100-WIFI or ILP5 module GSM cellular central station communication with internal GSM radio Selection for primary communication path when using dual paths Touch activated radio registration GSM radio signal strength display Two-way voice communication over POTS, IP/Wi-Fi or GSM Honeywell Total Connect ready Alarm Output Built-in 85 dB sounder with voice siren Steady output for burglary/panic Temporal pulse output for fire and carbon monoxide alarms Long range radio/audio alarm verific....
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Sena 10C Pro Motorcycle Bluetooth Camera & Communication System

  • Bluetooth 3.0 technology offers riders one touch control for calling, answering, rejecting incoming phone calls, listening to Music, FM Radio and GPS navigation audio. The LED screen can display a wealth of information for the convenience of your operation.
  • Featured with a intercom system, the motorcycle helmets support pairing up to 3 riders, with 2 riders intercom communication at the same time with maximum distance up to 800 Meters (2625 Feet open space) at high speed up to 75mph (120km/h).
  • Support up to 10 hours phone talk time, 7 hours intercom talk time and 300 hours of standby. The battery will enter deep sleep mode when the Bluetooth system hasn’t been used for a long time. To wake the battery up, charge the battery for about half an hour. After this charge, Bluetooth functionality will be restored..
  • DPS echo cancellation and noise suppression technology (DPS: Digital Signal Processor) allows bikers to enjoy crystal clear voice and music from their mobile phone or other Bluetooth device..
  • Rider-to-rider intercom communication is compatible with ILM 953 Bluetooth helmet and ILM 902 Bluetooth helmet to meet different communication needs. The TCOM-SC helmet intercom headset is suitable for almost all helmets..
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