SDR Receiver RTL2832U + R820T2 Chip 1PPM TCXO ADS-B 0.1MHz-1.7GHz Full Band Receiver The signal received by the antenna is converted into data by this receiver and sent to the computer, Android phone and other devices through the USB interface. The software on the computer and Android phone and other devices processes the demodulated signal, displays the frequency spectrum, and arbitrarily sets the reception. Bandwidth, signal recording, saving, playback and other functions. Receives electromagnetic waves in the range of 100KHz-1.7GHz supports AM, FM (NFM, WFM), CW, , LSB, USB demodulation. Can be used to listen to short-wave single-sideband communications, FM radio, intercom calls, aviation bands, meteor monitoring ADS-B decoding, signal reception, etc. Feature: This receiver has a built-in 1 ppm temperature compensation crystal (TCXO). Make the frequency more stable and accurate. The almost zero temperature drift (2 ppm initial deviation, 1 ppm temperature drift) increases the internal chip heat dissipation, making the work more stable. Using the latest RTL2832U + R820T2 solution (R820T2 tuner has slightly better sensitivity than R820T, lower background noise and higher signal-to-noise ratio. Can work more stably at frequencies around 1.5 GHz. ) The Q channel on the RTL2832U is used to increase the direct mining reception of the frequency of 100KHz-24MHz. Achieved 100KHz-1.7GHz full segment reception. Support for Windows XP/7/8/0, for , for Android and other systems. Specification: Type: with Antenna Product size: 71 x 43 x 19mm/2.80 x 1.69 x 0.75 inch Product weight: 34g Color: silver material: metal Package Contents: 1 x RTL SDR Receiver 1 x Antenna Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom
Wireless intercom doorbell no wiring no network required built-in wireless signal two-way intercom hands free supports wireless remote unlocking Wireless doorbell supports wireless unlocking and two-way voice intercom Adopting 433MHz public channel, with long wireless distance and strong transmission(about 800-1000 meters in open space, indoor 1-6 floors) 18650 battery powered, low-power consumption, ultra-long standbytime. Wireless unlocking box design, Tap the key to unlock, easy to install and portable size. Colour: Black Material: ABS Package Contents: 1 set of Wireless intercom doorbell (different batches, accessories style and color are random) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom
Enhanced Security Features: Equipped with advanced AI technology, this smart doorbell camera offers real-time recognition and motion detection, ensuring your home's safety day and night. Solar-Powered & Eco-Friendly: Enjoy the convenience of solar charging which provides a sustainable and uninterrupted power supply, eliminating the need for frequent battery replacements. Waterproof & : Designed to withstand various weather conditions, this doorbell camera is IP65 waterproof, ensuring functionality in rain, , or snow. High-Definition Night Vision: Capture clear footage even in low-light conditions with its superior night vision capabilities, providing you with crisp images and videos after dusk. Two-Way Audio Intercom: Communicate directly with visitors from anywhere via your smartphone, thanks to the integrated two-way audio system that ensures clear and instant communication. Colour:White Material:Plastic Package Contents: 1 * ringer 1 * button 1 * Video doorbell Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom
Features 1. Telephone Experience: wired telephone, intercom telephone, simulated telephone, 7-meter ultra long telephone line, equipped with batteries (each phone needs to come with 2 No. 5 AA batteries), placed in two different rooms for intercom! 2. Easy To Use: 1. When making a phone call, turn the power switch to "ON", press the phone button and the ringtone to hear the other person speaking. 2. When receiving a phone call and hearing the ringing tone, turn the power switch to "ON" and answer the call. 3. When not in use, turn the power switch to the "OFF" mode. 3. Cultivate Imagination: Children like to imitate their parents, and you can also use this toy phone to interact with children in education, cultivating their imagination and communication skills. 4. User Friendly Design: The children's game phone adopts a small and lightweight body design, making it easy for children to grip and use. Simply press the phone button to communicate over the phone, enhancing their fine motor skills and hand eye coordination abilities. 5. High Quality And Safety: This toy phone is made of selected ABS material, carefully polished to ensure a smooth and safe surface that will not harm children's hands. Realistic design increases the overall interest and appeal of the toy. Specification Material: Plastic Color: Pink Size: 16 x 14.5 cm Weight: 650 g Package Include: 1x Simulated Wired Intercom Telephone
Fruugo United Kingdom
2pcs Professional Football Referee Intercom full duplex 1200M Referees headset Wireless BT Intercom Interphone This headset is specially designed for referees of football and handball.Referees wear a single ear headset to get the real time news of the game, this headset support them to run freely but also hear a clear sound even the surrounding is noisy.This kit includes referee headset and V6 intercom, the headset works with the intercom very well. Referees can hear the sound clearly even the surrouding is noisy, V6 helps referee to talk in 1200m range, perect for a football field.Features:Between 2 referees talking on the fieldMax talking range: 1200m/3937feet between 2 refereesMax working speed: Up to 120Km/hTalking time: Up to 8 hoursStandby time: 100 hoursFrequency: 2.4GHzBluetooth Core: Bluetooth 3.0Battery: 550 mAh Li Polymer batteryCharging time: About 3 hoursChip brand: CSRPower supply: AC 110V~240V Power output: DC 5V 55~75mAHighlights:BluetoothMotorcycle helmetintercom withtalking range up to1200 metersFull Duplex Wireless Bluetooth Handsintercom commnunicateUp to Pair 6 Riders&Talk Between Any 2 of them at a timeWithWind noise DSP cancellation,you could hear clearly at a speedup to 120km/hHigh quality batteries,3 hours charge to full andUp to 8hours talking timeWithStereo Bluetooth Headset,supportsstereo music/Audio navigation from GPS,Auto answerthecall.Ultrasonic integral molding,Better water resistance,could be used inall weather.Hands communication.you can pair with other 5 persons.Suit for motorcycle helmet (Full-face / Half-face)Works good with referee headset for football match(3-4pcs to make a referee group)Package included:2 x 2 x Referee headset2 x Armband bag2 x USB cable1 x User manualPackage Includes:Package Includes:2 x V6 Plus 2 x Referee headset2 x Armband bag2 x USB cable1 x User manual"
Fruugo United Kingdom
1[Wireless Connection] The peephole camera can wirelessly connect to your WiFi router, allowing you to monitor and control it from your smartphone or tablet. 2[Advanced Function] This digital door camera enables one way or two way intercom with noise reduction, allowing you to view visitors, engage in video calls, take snapshots, record audio, and more. 3[1080P HD] This smart peephole camera features a 1080P camera with a wide 120 degree angle, ensuring clear and comprehensive viewing of the surroundings. 4[Motion Detection] With a PIR motion sensor, the door eye hole camera can automatically detect human movement and trigger push notifications and video recording within seconds. 5[TFT Color LCD Display] Featuring a 4.3 inch TFT color LCD display, this door viewer is suitable for AHD images and videos, providing crisp and vivid visuals for an enhanced viewing experience.
Fruugo United Kingdom
Product Features: [wireless distance] configuration of K-type adapter, as long as you insert the walkie-talkie, turn on the switch, it can be used, traditional wired headphones, 10m wireless distance. [wireless link] Bluetooth link, support multi-point link, can be used alone, can also be connected to two mobile phones at the same time, or link a mobile phone, a walkie-talkie with Bluetooth function. [TYPE-C charging port] large-capacity battery, support a variety of charging methods, such as: direct charge/charging treasure/car charge/computer charge and so on. [high fidelity sound quality] clear to the ear, restore communication sound quality, just like a face-to-face call. [K-type interface] suitable for most of the market walkie-talkie equipment, such as: 888S/ series, K-type interface equipment can be used. Specifications: Charging interface: TYPE-C Effective distance: 10M Applicable model: General K interface intercom Material: plastic colour: black Package Contents: 1 x Headphone 1 x Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom
Accessory 2pcs clip bracketFor V6 V4 bluetooth IntercomsEasy to install and compack to useOnly Clip included,headset not includedSize:2pcs/packAccessory clip bracket Only fit for Vnetphone V6 V4 Helmet IntercomMaterial: plasticColor: blackPackage Contents:2 x ClipsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom