Best Optical Active Transceiver

Fitbit Alta Fitness Tracker, Silver/Plum, Small (5.5 - 6.7 Inch) (US Version)

  • Track steps, distance, calories burned and active minutes. Operating temperature is -10° to 45° C.
  • See stats and time with a bright OLED tap display.
  • Battery life up to 5 days. Battery life and charge cycles vary with use, settings, and other factors.
  • actual results will vary. Radio transceiver: Bluetooth 4.0.
  • Automatically track how long and how well you sleep, and set a silent, vibrating alarm.
  • The Fitbit Alta wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. The Alta tracker and clasp are made with surgical-grade stainless steel.
  • Syncs Wirelessly : Android and Windows devices.
  • Personalize with interchangeable metal, leather and classic bands sold separately.
  • actual results will vary. Battery type: Lithium-polymer. Charge time: One to two hours.
  • Get call, text and calendar notifications at a glance when phone is nearby.Syncing range: Up to 45 m.
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MX62 VHF+UHF Duplexer 144‑148MHz/ 400‑470MHz Different Frequency Indoor Antenna Combiner for VHF+UHF Duplexer Antenna Duplexer Antenna Combiner Transit Station Duplexer Walkie Talkie Accessory Differe

  • Fine Workmanship ---- Can also be used to separate UHF/VHF transmissions from UHF transmissions so that one transceiver can be connected to two antennas..
  • Features----------The duplexer combines the output of the HF/VHF transceiver and the output of the UHF transceiver so that both transceivers can be connected to the same antenna..
  • Feature ---- The MX62N duplexer is a series of inductance coils and capacitors that acts as a band‑pass filter..
  • Note ---- The MX62N duplexer can be used in two different ways, used in different frequency, can not transmit at the same time..
  • Applicaation ---- The MX62 VHF + UHF duplexer is designed for indoor use, usage frequency is 1.6‑55MHz / 144‑148MHz&400‑470MHz..
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ANHAN Passive Video Balun with Power BNC to RJ45 Adapter Cat5 / Cat6 Cable to BNC Male Network Transceiver For CCTV Security Surveillance Camera 1 Pair

  • Power ,audio and Video signals are routed via Cat5e/Cat6 Cable with RJ45 connectors instead of coaxial cable,Low-cost cable, reduce the video noise.
  • Type: Video Balun transceiver. Video input/output Male BNC / RJ45 Port / DC Jack. Male BNC with extended mini-coax pigtail.
  • BNC Male to RJ45 Long Transmission Distance Network Transceiver:Power signal up to 600 ft (200m) in pairs,12V/24V, DC/AC .Color video up to 1000 ft (300m) in pairs via UTP Cat5e/6.please increase power voltage when distance is more than 150m.
  • Passive Video Power Balun Works with most video devices, Compact size for easy installation.
  • Package Inclueds :1 Pair BNC to RJ45 Video Balun Transceiver Adapter,1 x Power Cable.
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Microsoft Wireless Mouse 5000

  • Comfort for Either Hand - Modern design and premium finish provides comfort for either hand. Symmetrical shape and unique rubber grips give you control and cushioning.
  • Snap in and Go - Simply snap in the transceiver for convenient on-the-go storage.
  • Reliable Wireless - Microsoft 2.4 ghz wireless delivers a reliable connection with up to a 30-foot range.
  • 8-Month Battery Life - Use your mouse without power interruption for up to 8 months. The snap-in transceiver automatically turns the mouse on and off, and the led battery status indicator lets you know when replacement is needed.
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Fitbit Charge HR Wristband, Black, Small (Renewed)

  • One syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology..
  • Syncing to computers requires Internet connection and USB port. Syncing to mobile devices requires Bluetooth and Internet connection. Syncing range: 20 feet.
  • Syncs with Windows Vista and later, Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, and leading Android and Windows devices.
  • We recommend charging your device every few days to ensure you are always tracking. Charge time: One to two hours.
  • Water Resistance: Charge HR is sweat, rain and splash proof. However, the device is not swim proof or showerproof. With any wearable device, it’s best for your skin if the band stays dry and clean. Battery life: lasts up to 5 days. Radio transceiver: Bluetooth 4.0.
  • Get continuous, automatic, wrist-based heart rate and simplified heart rate zones.
  • Track workouts, heart rate, distance, calories burned, floors climbed, active minutes and steps.
  • Monitor your sleep automatically and wake with a silent alarm.
  • See call notifications, daily stats and time of day on the OLED display.
  • Sync stats wirelessly and automatically to your computer and over 120 leading smartphones.
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Fitbit Inspire HR Heart Rate and Fitness Tracker, One Size (S and L Bands Included), 1 Count

  • Utilize 24/7 heart rate to more accurately track calorie burn, resting heart rate & heart rate zones during workouts.
  • Track all day activity, including steps, distance, hourly activity, active minutes and calories burned. Operating temperature is -10° to 45° C.
  • Automatically track sleep, plus due to the heart rate feature, get more insights into your light, deep & REM sleep stages.
  • Enjoy up to 5 days of battery for daily progress without constant charging.
  • varies with use and other factors. Maximum operating altitude is 8,535 m.
  • Automatically and conveniently, record workouts like walks, swimming & bike rides in a snap with smart track. Syncing range up to 6 meters.
  • automatically syncs to 200+ android, iOS & windows 10 devices so you can see your progress in the app.
  • See your real-time pace and distance by connecting to your phone's GPS, then get a map of your route in the Fitbit app..
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XIEGU G1M Portable QRP HF Transceiver SDR Transceiver Four Bands SSB CW AM Mode 5 Watt

  • [Mini 5 Watt QRP Transceiver] Receiving capability 0.5-30 MHz general coverage and transmitting capabilities on four most popular amateur radio bands, the G1M is a highly portable QRP transceiver and has a clear and bright OLED screen..
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Backcountry Access Tracker 4 Avalanche Rescue Kit

  • ✅ Avalanche Beacon - This avalanche gear package includes the bca tracker 3 avalanche beacon / avalanche transceiver and a 240 or 270 centimeter....
  • ✅ Avalanche Probe - After locating the backcountry avalanche victim with the tranceiver, use the 240 or 270 centimeter probe to pinpoint the exact....
  • ✅ Tracker Avalanche Beacons & transceivers are must have items for your backcountry avalanche pack. The bca tracker 3 beacon is an upgraded avy....
  • ✅ This Avalanche Rescue Package includes the beacon, harness, batteries, instructions, and a 240 or 270 centimeter avalanche rescue probe. Perfect....
  • ✅ 3-Antennae digital backcountry access tracker 3 avalanche transceiver. Multiple-burial signal supression and easy-to-use functionality. The....
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C2G 41372 4K UHD High Speed HDMI Active Optical Cable (AOC) Plenum, CMP Rated, Gray (75 Feet, 22.86 Meters)

  • HIGH SPEED – Supports 4K Ultra HD (UHD) resolution, 3D, Deep Color, Dolby True HD, DTS-HD Master Audio, and CEC control for a bright, clear video experience.
  • PLENUM RATED – CMP-Rated jacket is low smoke producing, and highly fire resistant, and is often required for audio/video installations in educational, hospital and other commercial settings. This cable is required for any installations in plenum air spaces, where no metal conduit is used..
  • ACTIVE OPTICAL CABLE TECHNOLOGY – Fiber optic strands provide clear, audio and video quality. Fiber, unlike copper, eliminates any possible interference that can disrupt or degrade the AV quality even at longer distances..
  • NO EXTERNAL POWER REQUIRED – The active optical cable (AOC) draws power from the HDMI source so there is no need to purchase an additional device to supply power to this cable.
  • PACKAGING – To ensure you receive the highest quality products C2G packages all product in C2G branded packaging.
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Fitbit Charge HR Wireless Activity Wristband (Tangerine, Large (6.2 – 7.6 in)) (Renewed)

  • One syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology..
  • Syncing to computers requires Internet connection and USB port. Syncing to mobile devices requires Bluetooth and Internet connection. Syncing range: 20 feet.
  • Syncs with Windows Vista and later, Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, and leading Android and Windows devices.
  • We recommend charging your device every few days to ensure you are always tracking. Charge time: One to two hours.
  • Water Resistance: Charge HR is sweat, rain and splash proof. However, the device is not swim proof or showerproof. With any wearable device, it’s best for your skin if the band stays dry and clean. Battery life: lasts up to 5 days. Radio transceiver: Bluetooth 4.0.
  • Get continuous, automatic, wrist-based heart rate and simplified heart rate zones.
  • Track workouts, heart rate, distance, calories burned, floors climbed, active minutes and steps.
  • Monitor your sleep automatically and wake with a silent alarm.
  • See call notifications, daily stats and time of day on the OLED display.
  • Sync stats wirelessly and automatically to your computer and over 120 leading smartphones.
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