Wristcam, Smart Dual-Camera Band for Apple Watch (Apple MFi Certified), 8MP Sensor, Full HD Video/720P Sport Mode, (New) Pro. Image Stabilization, WiFi, BT 5, IP68 Water Resistant, Siri Integration

  • ...ds color and styles are available for purchase..
  • The box includes: removable Wristcam core, single color band for Wristcam core with matching short and long bands , Wristcam charging cable and two USB port charging wall adapter for ease of connecting the Wristcam and Apple Watch chargers simultaneously..
  • Over the air Firmware and Software upgrades keep introducing new features (recently added image stabilization, live video messaging, automatic firmware upgrades and more). Make sure to update your Wristcam Firmware as soon as possible to fully benefit from all the new features..
  • Live video messaging (live walkie talkie) from your Apple Watch to other Apple Watches and phones (iPhones or Android devices with the Wristcam messenger app installed). Recipients that do not have the app installed will receive an invite text with the recorded message..
  • Download the Wristcam companion App from the Apple App Store to learn even more..
  • EIS (Electronic Image Stabilization) - Recently added and provides a true professional stabliziation to your videos. Works for all existing devices - make sure your Firmware is up to date and use HD Active mode for video..
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Stemedu ESP8266 Test Board Code Burner Flash Downloader ESP8266 ESP-01S Serial WiFi Wireless Transceiver Module for Fixture Board (Pack of 5pcs)

  • Video tutorial: https://youtu(dot)be/oLtgUKrG6wM, ESP8266 Flash Downloader with ESP-01S Serial Module https://youtu(dot)be/gmluzujXw78.
  • All IO ports have been drawn out and can be used as ZUI small system development board or small batch burning fixture. The board supports one-click firmware download function, and add burning.
  • Compatible with ESP-01S ESP-07 ESP-07S ESP-12E ESP-12F ESP-12S ▶ Micro USB interface, this module is very easy to program..
  • The board supports one-click firmware download function, and add burning.
  • If any question, how to email us? Please click "Stemedu" (you can find "Sold by Stemedu" under Buy Now button), in the new page, click "Ask a question" to email us.
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BIGTREETECH TFT35 V3.0 Touch Screen Display RepRap Smart Controller Panel Compatible with SKR V1.3 SKR PRO Board for 3D Printer Part

  • ❤【32 Bit High Performance Microprocessor】TFT35 V3.0 touch screen uses 32 bit ARM level Cortex-M3 series STM32F207VCT6,120MHz frequency....
  • ❤【Two Working Modes】TFT35 V3.0 Touch screen support UART serial port screen mode(touch screen mode) and 12864 screen mode,serial screen mode....
  • ❤【12864LCD Mode】The 12864LCD mode includes EXP1, EXP2, EXP3, where EXP1 and EXP2 are general motherboards LCD screen interface, while EXP3 is....
  • ❤【More Extension Ports is Reserved】 TFT35 V3.0 display reserve the extension port of filament break detection ,automatic shutdown after....
  • ❤【Firmware Update】 It is easy and convenient to update firmware by SD card,download from our github, copy and save it to SD card.firmware must....
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TYT MD-UV390 Digital Dual Band VHF UHF DMR Radio Waterproof IP67 Walkie Talkie

  • FCC ID: POD-MDUV390. ☆ Please operate this radio in the range of FCC rules..
  • . Programming cable for easier Computer/PC (Microsoft Window 7/8/10 ONLY, No Mac supported) programming, Useful Tips on MIKLOR or FB Group, Free Driver/Firmware/Programming Software available on manufacturer TYT official website or download from our link, Mess of video tutorials on YouTube (KEY: MD380Tools firmware & Codeplug from DMR-MARC site).
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Hitachi LG Multi OS External CD/DVD USB Type C Re-Writer (Fire, Android, Windows, Mac) (Black (True DVD App. Excluded))

  • ...is portable optical drive features a convenient and easy to use DiscLink Platinum app which automatically recognizes and displays album images, song titles and artist information through Gracenote. The app allows MP3 extraction from music CD, as well as backup data from your smartphone to an optical disc..
  • Automatic firmware update : Firmware update utility ensures that important security updates and new devices updates are automatically downloaded by automatic firmware update utility. You can maintain the latest firmware from Hitachi-LG Data Storage..
  • Fire TV DVD Player : Plug into your Fire TV and download DiscLink app from Amazon app store then you can play DVD movie from your Fire TV.
  • What’s Included: This External DVDRW includes everything you need for a smooth and simple installation. Cyberlink Power2Go Tool CD and manual, USB type A and USB type C. The ideal choice for backing up your precious memories or enjoying your favorite music and movies!.
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YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon AS Canon 600EX-RT w/EACHSHOT Diffuser

  • Multiple Trigger Mode Supported.The YN600EX-RT II can be triggered by the camera set-top, PC synchronous trigger, wireless optical/radio remote trigger..
  • Ultrafast Charging Recycle System, Supports External Power Supply. It just take 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~4 seconds ultra-fast time to recycle.
  • Besides, you can also use the external power supply to meet your higher requirement..
  • Supports Firmware Upgrade. The YN600EX-RT II equipped with USB interface, supports firmware upgrade, you can download the upgrade firmware through the Yongnuo official website to upgrade the flash..
  • Settings Save Automatically, Supports Custom Settings (Fn).
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XOSS G+ Bike Computer Wireless, Bike Speedometer Bluetooth Ant+ Sensor Support, Bike Odometer IPX7 Waterproof 3 Satellites Positioning for All Cycling Bikes (with Free Black Cover)

  • IMPORTANT NOTICE: PLEASE download the XOSS APP to upgrade the firmware at first use to ensure the bike computer working properly. The firmware upgrade steps are as follows:1. Download the XOSS APP2. Charge up your bike computer3. Connect your bike computer to the APP4. Upgrade to the latest firmware version (V1.10). Any questions, please feel free to contact us..
  • RICH DATA, HIGH PERFORMANCE: 15 types of the data record,our bicycle computer fulfill your training purpose of cycling campaign and navigation. Bluetooth 4.0 and ANT + connection Support heart rate belt ,speed and cadence sensor, which collect data of heart rate and cadence in real-time, Being focus on your data at any time to ensure your training experience.【Please purchase additional heart rate belt and sensors separately】.
  • HIGH SENSITIVITY, ACCURATE POSITIONING: XOSS G+ cycling computer has 3 satellite systems to accurately track every moment of your ride in terms of kilometers, location, etc., including your grade and altitude. in addition, XOSS APP can record your mileage, speed, etc. for each ride. Ride records can be shared to Strava/Training Peaks in real-time via XOSS APP to compete with other riders..
  • The LATEST ANT+, Bluetooth 4.0: XOSS G+ bike computer wireless supports various ....
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Hitachi LG Multi OS External CD/DVD USB Type C Re-Writer (Fire, Android, Windows, Mac) (White)

  • ...is portable optical drive features a convenient and easy to use DiscLink Platinum app which automatically recognizes and displays album images, song titles and artist information through Gracenote. The app allows MP3 extraction from music CD, as well as backup data from your smartphone to an optical disc..
  • Automatic firmware update : Firmware update utility ensures that important security updates and new devices updates are automatically downloaded by automatic firmware update utility. You can maintain the latest firmware from Hitachi-LG Data Storage..
  • Fire TV DVD Player : Plug into your Fire TV and download DiscLink app from Amazon app store then you can play DVD movie from your Fire TV.
  • What’s Included: This External DVDRW includes everything you need for a smooth and simple installation. Cyberlink Power2Go Tool CD and manual, USB type A and USB type C. The ideal choice for backing up your precious memories or enjoying your favorite music and movies!.
  • Plug and Play : The external cd/dvd drive is a plug and play disc burning and disk playing solution that you can use with a USB cable. It is very light weight design with a height of only 0.55 inches..
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Hitachi LG Multi OS External CD/DVD USB Type C Re-Writer (Fire, Android, Windows, Mac) (Black)

  • ...is portable optical drive features a convenient and easy to use DiscLink Platinum app which automatically recognizes and displays album images, song titles and artist information through Gracenote. The app allows MP3 extraction from music CD, as well as backup data from your smartphone to an optical disc..
  • Automatic firmware update : Firmware update utility ensures that important security updates and new devices updates are automatically downloaded by automatic firmware update utility. You can maintain the latest firmware from Hitachi-LG Data Storage..
  • Fire TV DVD Player : Plug into your Fire TV and download DiscLink app from Amazon app store then you can play DVD movie from your Fire TV.
  • What’s Included: This External DVDRW includes everything you need for a smooth and simple installation. Cyberlink Power2Go Tool CD and manual, USB type A and USB type C. The ideal choice for backing up your precious memories or enjoying your favorite music and movies!.
  • Plug and Play : The external cd/dvd drive is a plug and play disc burning and disk playing solution that you can use with a USB cable. It is very light weight design with a height of only 0.55 inches..
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Creality BLTouch V3.1 Auto Bed Leveling Sensor Kit for Creality Ender 3 V2/Ender 3/Ender 3 Pro/Ender 3 Max/Ender 5/Pro with 32 Bit V4.2.2/V4.2.7 Mainboard 3D Printer

  • 【Widely Application】: Creality BL Touch works for Creality Ender3 v2/Ender3/Ender3 Pro/Ender 3 Max/Ender5/Ender5 Pro with 32 bit v 4.2.2/4.2.7....
  • 【Easy Firmware Installation】: Simply download the BLTouch firmware(Note:words "without adapter"firmware) from the Creality Official Website and....
  • 【Easy to Install and Use】3 kinds of Different mounting brackets allows for installation on several of our printers..
  • 【High-precision】Enhanced leveling with precision of +/- 0.005mm. This allows for easy leveling with pinpoint accuracy..
  • 【Genuine High Quality Set】Our package was included 1 set of auto bed Leveling Kit and an another replacement probe. Simple, smart and easy to....
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BIGTREETECH TFT35 E3 V3.0.1 Touch Screen Display RepRap Smart Controller Panel Compatible with SKR Mini E3 SKR E3 DIP Board for Ender 3 CR10 3D Printer

  • ... ❤【More Extension Ports is Reserved】TFT35 E3 V3.0.1 display r eserve the extension port of filament breaking detection,automatic shutdown after printing,also WIFI function can be realized by external WIFI module through WIFI port..
  • ❤【Firmware Update】 TFT35 E3 V3.0.1 is easy and convenient to update firmware by SD card,download from our github, copy and save it to SD card.firmware must bed reserved ,then re-plug the SD card and wait to 10s.The firmware has been successfully updated..
  • ❤【Quality Warranty 】TFT35 E3 V3.0.1 touch screen is designed and produced by BIGTREETECH team,any questions and feedback about that please free to tell us, we have professional technical team to support you..
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DIYmall ESP8266 Firmware Downloader Flash Download Tool Test Board Code Burner for ESP8266 ESP-01S/01 ESP-07/07S ESP-12E/12F/12S/F

  • Compatible with ESP-01 ESP-01S ESP-12F ESP-F ESP-S ESP-12S ESP-12E ESP-C3F ESP-C2.
  • Video tutorial link: https://youtu(DOT)be/oLtgUKrG6wM.
  • You need install CP2102 driver first, driver link: https://www(DOT)silabs(DOT)com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers.
  • Espressif flash download tool link: https://www(DOT)espressif(DOT)com/en/support/download/other-tools.
  • The board supports firmware one-click download function and adds programming..
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XOSS G+ GPS Bike Computer ANT+ with 2 Smart Cadence Sensor Bluetooth Cycling Computer Wireless Bicycle Speedometer Odometer Waterproof MTB Tracker Fits All Bikes Support Heart Rate Monitor

  • 【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time..
  • 【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible..
  • 【Attention】PLEASE DO NOT USE THE PRODUCT INDOOR And download the XOSS APP to upgrade the firmware at first use to ensure the bike computer working properly..
  • 【Sync to STRAVA & Free ReAR】 Professional XOSS Cycling Computer Riding APP supports uploading your riding data via Bluetooth and synchronize with Strava the same time which makes it easy to share your ride. You can also share your workouts in 3D to your friends through XOSS APP for free..
  • 【High-Tech Cycling Computer】 XOSS G+ wireless bike computer has a bulit-in high-sensitivity GPS chip, which allows the bike computer positioning system connected to 3 satellite connectivity: GPS, GLONASS, Galileo. It not only positions the location o....
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