Dual Band GSM Modem with Wavecom M1306B Q2406B Module at Commands Data SMS 900/1800Mhz

  • (4)Working Frequencies: GSM/GPRS 900/1800Mhz..
  • (5)Packing List:1x Modem, 1x Serial Cable,1x Power Adapter,1x Antenna..
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DIGI XTP9B-PKI-R XTend-PKG-R Serial ~900 MHz RF Modem, 9XTend Replacement, PKG, RS232/485, North America

  • Support Quad Frequencies: GSM/GPRS 850/900/1800/1900MHz.
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Taidacent SIM800L GPRS GSM Module Micro SIM Card Core Board GSM Quad Band TTL Serial Port ESP32 ESP8266 SIM800L

  • SIM800L GPRS GSM module micro SIM core board quad-band TTL serial port is ESP8266 ESP32.
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Petgent Upgraded 2PCS Dog GPS Tracker for Pet Collar - Real Time Location & Activity Monitor - Longest Tracking Device - No Monthly Fee, APP Control, Radio Signal for Suburban Camping Rural Hiking

  • LONGEST TRACKING DISTANCE – Our GPS tracker for dogs product is best suited for sub-urban, rural, and off-grid areas. It can be configured as Live tracking, Tracking per demand, Beacon.The tracking ranges can be up to 0.8 miles in downtown/dense space and 4.5 miles in an open areas, The signal’s coverage is up to 6 miles, which is the longest tracking distance in the world.
  • OFF-GRID & FREE & MESH NETWORK – The petgent dog GPS tracker is Long-Range GPS Tracker Message, Off-Grid, Works Globally, No Monthly Fees. Petgent gps dog collar tracker combines GPS, WiFi, bluetooth, and long distance wireless technologies for accurate real-time positioning, Two users download petgentapp can share pet’s geographic data for each other via email.
  • LONG STANDBY BATTERY – Radio Transmission, Solution, Algorithm, and Software technology ensure petgent pet GPS tracker power saving. Continue Live tracking battery life will be up to 10 hours to 24 hours based on the interval time.
  • ACTIVITY MONITORS & GEOFENCING – The 6-axis accelerometer sensor can help users detect nearby motion, mainly used for daily movement data recording, you can define a safe area around your pet’s location and get notified instantly if your pet leaves that area in the petgent APP, It onl....
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Key Finder Locator Bluetooth Tracker for Keys Pets Wallets and School Bag - 2 PCS Black White Key Finder Smart Trackers with App for Phones

  • 2 PCS Item Finder - this keys finder is very easy to use for person. Once you download the app “ Searching”, you can set it on the phone. Long....
  • Easy to Carry - we have equipped each key tracker with a buckle for easy carrying with key or bags. When outside of Bluetooth range, use the app to....
  • Find your Phone - when the Bluetooth is turned on, double-click the button of the tracker, the phone will make a sound..
  • Wide USE - it very suitable for key, dogs, cats, school bags or wallet. What a smart tracker! You will never lose your item once you have our kabandn....
  • Friendly Service - If you have any questions or suggestions, please let us know, and will solve it on time..
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AirTag Dog Collar Holder, The Waterproof Collar Mount for Apple AirTag, Ultra-Durable, Fits All Width Pet Collars, Anti-Lost Air Tag Case Holder with Cat Dog Collars Loop Backpack Accessories (Black)

  • 【Advanced Material】Our Airtag Case Made of High-strength ABS Material, More Scratch Resistant and Drop Resistant than other Materials, enables the GPS tracker to be flat on his collar, costumes, and Easier to Clean.
  • 【Wide Applications】Air tag holder accessories are design to be bolted on, Can be used on dog collars, pet loop holder, Child's school bags, air tags dog cat tracker and all items that fit its size, And you don't have to worry about losing it. Compatible with Apple Airtags 2021.
  • 【Sealing Ring Waterproof Design】This AirTags pet collar case is designed specifically by us, with a New sealing structure Design to Keep your Apple Locator Tracker dry and avoid GPS Tracking Finder damage due to water ingress, Dogs can swiming with it, Keep tracking of you pet.
  • 【Lightweight & Make Comfortable】The rubber or silicone hanging air tag dog collar will often shake, and the pet will feel uncomfortable and easy to lose. Ours air_tag track dog collar holder are designed to be bolted on, Use the included screwdriver to screw the case onto your dog collar and Dogs won't even notice it's on the collar! makes your pet feel more comfortable.
  • 【In Package】1 Airtag Holder (Black), 2 Screwdriver, 6 screws,(Please Note: AirTag is not included).
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Pet Tracker with Collar Pet GPS Tracker for Dog Anti- Lost Dog Tracker Locator Dog GPS Collar Real Time Pet Tracking Device for Dog Lightweight with Geo-Fence - TK909 with SIM Card

  • ★ Tracking Range: Linking to the Google Map, any location can be tracked as long as it on Google Map so that your dog can not lost. And you can....
  • ★ Free APP and Web Tracking Platform: You can real time tracking on our lifetime free APP and playback its historical route. Other functions also....
  • ★ Lightweight & Adjustable: The dogs GPS tracker collar weighs only 1.55oz/44g. And the neckband can be adjusted. Your pet will comfortable with it..
  • ★ Built-in 1000mAh Li-ion battery, long standby 300h. Recommended for dogs above 9 pounds and it is not suitable for cat..
  • ★ SIM Card not Included & Subscription Plan Needed: This GPS tracker requires a SIM card from the local country. The SIM card must support 2G....
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RedTagCanada SIM900 Quad Band GSM GPRS Quad-Band Modules 2G Shield Development Board for R3 Mega with Antenna for Arduino SCM & DIY Kits

  • ... - could work on GSM networks in all countries around the world, work with Uno Mega..
  • This is a new version (64M version), SMS support MMS: Multimedia message and Short Message Service - so it is possible to send small amounts of data over the network (ASCII or raw hexadecimal).
  • The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced to commands). The shield also has the 12 GPIOs, 2 PWMs and an ADC of the SIM900 module (They are all 2V8 logic) present on board..
  • Application: M2M (Machine 2 Machine) Applications.Remote control of appliances.Remote Weather Station or Wireless Sensor Network.Vehicle tracking system with a GPS module.Good to learn GSM / GPRS mobile phone development, control development of remote equipment, wireless meter reading, smart appliances, ultra long distance control, etc..
  • Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced.
  • Power jack - connected to external 4.8~5VDC power supply, Antenna interface - connected to external antenna, Serial port select - select either software serial port or hardware serial port to be connected to GPRS Shield.
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ICP DAS GTM-201P-3GWA Industrial Tri-Band 3G/GSM/GPRS WCDMA Cellular Modem with GPS Function

  • Applications:Remote Data Monitoring and Control, Water, gas and oil flow metering and schedule, Power station monitoring and control, Oil field, weather forecast, environmental protection, street lamp monitoring and control, Fleet management, Vending Machine, etc..
  • Industrial design, making it a reliable cellular solution for data collection and transmission.
  • Reliable GSM/GPRS/EDGE/UMTS/HSPA network connectivity, providing fast and cost-effective long-range wireless applications.
  • Quad-band GSM/GPRS/EDGE 850/900/1800/1900 MHz.
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