RedTagCanada SIM900 Quad Band GSM GPRS Quad-Band Modules 2G Shield Development Board for R3 Mega with Antenna for Arduino SCM & DIY Kits
- ...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.
Check StockTKSTAR 4G GPS Tracker for Vehicles 7800mAh Hidden Magnetic Car GPS Tracker Real-Time Anti-Theft Vehicle Tracking Device for Car Motorcycle Truck and Boat- 4G TK915
- ★【Real-time Tracking and and Precise Positioning】: Working based on existing GSM/GPRS/LTE network and GPS satellites, our 4G Car Tracker device....
- ★【4G GPS Locator】: The 4G TKSTAR TK915 GPS tracker works with LTE(4G) & GSM(2G), pls buy a local SIM card that support 4G/2G network for the....
- ★【Geo-fence】: Set up a geofence for vehicle tracking device to restrict its movements within a district. Vehicle gps tracker will send alarm....
- ★【Multifunction】: SMS/APP/Website real-time tracking.
- ★【Super Long Standby Time】: Built-in 3.7V 7800mAh Rechargeable Li-ion battery. The standby time is up to 80 days, and the working time is about....
Check StockSinoTrack GPS Tracker Platform No Monthly Fee, Real-Time OBD Car GPS Tracking Device Locator, Mini OBD II Vehicle Tracker with Alert System for Car, Taxi and Truck, Support Free Platform Lifetime
- 【Customer Service】With 1-Year manufacturer service and 30 days no-questions-asked return policy. Please feel free to contact our customer service if you have any problems(Attention:Our tracking platform no monthly fee.SIM card not include,you need to buy a local SIM card.If you need location by SMS or online tracking,you need to pay the SMS and data cost for SIM card).
- 【Immediate Alerts】Real-time online GPS tracker for vehicles support text message alerts for movement , speeding , leaving, shocking and low battery, etc . Unlimited GPS tracking historical data saved during service.Track from anywhere using free GPS tracking mobile apps with real-time text message alerts.
- 【Plug-in and USE】SinoTrack car GPS tracker device build in battery, can use at least 4 hours. when the engine starts will charging, no worry outage. OBD mini GPS tracker easy to use, no installation, no wiring harness, simply plugs into OBD-2 port. OBD-II tracker is 16-pin standand interface, can be use of most of cars.Only can use 2G GSM SIM card, not available for 3G or 4G and CDMA SIM card(SIM card not include, we recommand: Speed Talk is perfect, monthly cost normally is about $5).
- 【History Memory】ST-902 OBD GPS tracker simply log into the web portal and view ....
Check StockOsmewy Pet Tracker Dog GPS Tracker for Dogs Bigger Cats Hounds Tracking Device with Collar Light Search Geo Fence Anti-Lost Waterproof GPS Locator Real Time Alarm Free APP 1450mAh GT011 Orange
- ... 2G SIM card. Please confirm your area supports 2G network. Most areas support 2G network (you can go to the T-Mobile store to consult). SpeedTalk(it's affiliated with T-Mobile) provides 2G service, you can buy one from Amazon. Our pet tracker just needs 30M/month at least. You can buy a 2G SIM with 5USD/month. GPS Tracking by SMS, GPSONE APP, OR web online. Our platform is free..
- FREE APP NO Monthly fee: Insert the SIM card in the tracker rightly, then it will power on automatically if the battery has power(if not, charge for it.). Note, if not SIM, it can not power on. Download GPSONE APP for free, login by the IMEI code (on the tracker), and password is 123456. Set center number to receive alarms and monitor. Note: If your SIM card does not activate GPRS data, just SMS, then you can not check Historical Route, Geo Fence in APP. But others can check by SMS..
- MAIN FUNCTIONS : Pet GPS Tracker for Dogs Cats, Real-time Tracking, Positioning, Historical route, Geo fence, IP67 Waterproof, light search, Remote switch, Group management, Remote control. It is Easy to carry for your dog, cat or other pets, to monitor your lovely pet where it is and anti-loss. This Dog GPS Tracker is a little heavy for little cat or little dog. It is 58g. It is good for ad....
Check StockinDigi® 2-in-1 Interchangeable GSM + Bluetooth Smart Watch & Phone w/Camera ~Unlocked!
- GSM Unlocked - It works with any gsm wireless carriers in the world such as AT&T, T-Mobile, Straightalk, Orange, Vodafone, you name it. You can input your GSM micro SIM-card and gain instant access to an amazing communication device that works like a cell phone on your wrist..
- Take Outgoing/Incoming/End/Reject Calls - After connecting your smartphone via Bluetooth, the GT8 can take outgoing, incoming, and end or reject phone calls directly without touching your phone..
- SMS Receive and Reply from SmartWatch – View the message and Reply from your watch.
- Pedometer & Sleep Monitor – Kick start your health by tracking the number of steps you’ve taken and the calories burned throughout the day + Monitor how long you’re asleep and the quality of sleep you're receiving. A goodnights rest makes you energetic and vigorous the whole day..
- Built-in Camera (new) | Color Touch Screen | Time Display | Calls (Answer, End, Reject) | Caller ID | Messaging | Notification | Remote Camera Shutter | Music | Phonebook | Anti-lost Alert | Built-in Mic & Speaker | Ringtone & Vibration | Pedometer | Audio Player | Calender | Alarm | Multimedia | Voice Recorder | Image Viewer | Calculator | Sleep Monitor | Phone locator |.
Check StockGSM Alarm System, Mini 8 CH Home Security Wireless SMS SIM Call with Intelligent Design
- When any alarm input is triggered, SMS alarm messages will be sent to up to six preset phones. Any input is a shorted to GND and actiates the alarm..
- GSM Intelligent box size and ery thin, can be easily mounted in a Panel of target system to add the characteristics of GSM Alarm..
- The Alarm can be customized with your SMS text, compatible with SMS Alarm, Alarm of telephone call..
- We can Customize the design of the GSM Alarm Box according to their requirements for free..
- We solemnly promise you that if you find problems with the product itself, you can contact us in time. we will definitely gie you a reply in the first place and return it for you. please feel free to use it..
Check StockInnovative GT8 Bluetooth Smartwatch + Phone Camera LG HTC iOS- Free 32GB microSD
- ...ing/End/Reject Calls - After connecting your smartphone via Bluetooth, the GT8 can take outgoing, incoming, and end or reject phone calls directly without touching your phone..
- SMS Receive and Reply from SmartWatch – View the message and Reply from your watch.
- Pedometer & Sleep Monitor – Kick start your health by tracking the number of steps you’ve taken and the calories burned throughout the day. The Sleep Monitor - Wearing it when you sleep will help you monitor how long you’re asleep and the quality of sleep you're receiving. A goodnights rest makes you energetic and vigorous the whole day..
- Built-in Camera | Color Touch Screen | Time Display | Calls (Answer, End, Reject) | Caller ID | Messaging | Notification | Remote Camera Shutter | Music | Phonebook | Anti-lost Alert | Built-in Mic & Speaker | Ringtone & Vibration | Pedometer | Audio Player | Calendar | Alarm | Multimedia | Voice Recorder | Image Viewer | Calculator | Sleep Monitor | Phone locator |.
Check StockIndigi® Fashionable GSM Wireless Watch Cell Phone w/ Bluetooth Camera Unlocked AT&T T-Mobile
- GSM Unlocked - It works with any gsm wireless carriers in the world such as AT&T, T-Mobile, Straightalk, Orange, Vodafone, you name it. You can input your GSM micro SIM-card and gain instant access to an amazing communication device that works like a cell phone on your wrist..
- Take Outgoing/Incoming/End/Reject Calls - After connecting your smartphone via Bluetooth, the GT8 can take outgoing, incoming, and end or reject phone calls directly without touching your phone..
- SMS Receive and Reply from SmartWatch – View the message and Reply from your watch.
- Pedometer & Sleep Monitor – Kick start your health by tracking the number of steps you’ve taken and the calories burned throughout the day + Monitor how long you’re asleep and the quality of sleep you're receiving. A goodnights rest makes you energetic and vigorous the whole day..
- Built-in Camera | Color Touch Screen | Time Display | Calls (Answer, End, Reject) | Caller ID | Messaging | Notification | Remote Camera Shutter | Music | Phonebook | Anti-lost Alert | Built-in Mic & Speaker | Ringtone & Vibration | Pedometer | Audio Player | Calendar | Alarm | Multimedia | Voice Recorder | Image Viewer | Calculator | Sleep Monitor | Phone locator |.
Check StockinDigi® Stylish GSM Wireless Watch Cell Phone w/Bluetooth Camera Unlocked AT&T T-Mobile Pedometer
- GSM Unlocked - It works with any gsm wireless carriers in the world such as AT&T, T-Mobile, Straightalk, Orange, Vodafone, you name it. You can input your GSM micro SIM-card and gain instant access to an amazing communication device that works like a cell phone on your wrist..
- Take Outgoing/Incoming/End/Reject Calls - After connecting your smartphone via Bluetooth, the GT8 can take outgoing, incoming, and end or reject phone calls directly without touching your phone..
- SMS Receive and Reply from SmartWatch – View the message and Reply from your watch.
- Pedometer & Sleep Monitor – Kick start your health by tracking the number of steps you’ve taken and the calories burned throughout the day + Monitor how long you’re asleep and the quality of sleep you're receiving. A goodnights rest makes you energetic and vigorous the whole day..
- Built-in Camera | Color Touch Screen | Time Display | Calls (Answer, End, Reject) | Caller ID | Messaging | Notification | Remote Camera Shutter | Music | Phonebook | Anti-lost Alert | Built-in Mic & Speaker | Ringtone & Vibration | Pedometer | Audio Player | Calendar | Alarm | Multimedia | Voice Recorder | Image Viewer | Calculator | Sleep Monitor | Phone locator |.
Check StockGPS Tracker Trackimo 2021 Model, No monthly fee. Mini Real-time Full USA, CA & Worldwide Coverage. 1 Year Data Plan Included. Cars, Kids, Pet, Drone, Vehicle spy. Small Portable GPS Tracking Device
- Easy setup, working out-of-the-box. Full US, Canada & worldwide 190 countries coverage. Works indoors and outdoors with 5 tracking modes: GPS, A-GPS, GSM, Wi-Fi & Bluetooth for the last 50 feet. Trackimo works for unlimited distance. Don’t be fooled by Bluetooth only trackers that don’t use real GPS, they works for 50 feet only. Regular non 3g or 4G GPS trackers are 2G and will not work well in US & CA..
- Trackimo is a world leader heavy duty, accurate GPS tracker used by: Vodafone, Telefonica, Rolls-Royce, Nissan, UPS, US army, police and federal law enforcement. Patented technology with latest CPU chips with low battery drain..
- Smallest & lightest GPS tracker, only 1.4 ounce, comes with magnetic & clip attachments. Track anything, anywhere in the world, Follow or trace lost luggage & shipments. Locate your children, dog or elderly. Track your vehicle, drone, boat, assets & valuables. Live tracking: route, speed, panic button and history. SOS Alerts, speed Alerts, move Alerts, geo-fence zone crossing Alerts. Get the alerts via In app, email & SMS..
- 2019 model. Live real time tracking, 5 Years tracking history. Share your live tracking with friends and family but sending a link viewable on any browser. Android, iPhone and desktop Apps. Worldwide....
Check StockGSM Alarm System, Mini Home Security Wireless SMS SIM Call ,6 Preset SMS Alert Messaging for Door Magnetic Switch, Infrared Sensor, Gas Detector, Temperature Measuring
- 1. One way GSM SMS alarm, which can be connected with external rechargeable batteries (not included) for power failure alarm. When any alarm input is triggered, it will send SMS alarm messages to up to 6 preset mobile phones..
- 2. The input of GA01P is a switch signal. When the input port is short-circuited with the ground wire (GND), GA01P will send an alarm message to the preset alarm phone, or call the set alarm number. The content of the alarm message can be set by yourself..
- 3. DC5-15V power input, an alarm voltage output, can be used for siren, can use text custom alarm SMS, very smart and slim gsm design box, can be easily installed on other target system boards, add gsm alarm function ..
- 4. It can be widely used to connect different sensors. Such as door magnetic switch, infrared sensor, gas detector, water level sensor, temperature measuring device..
- 5. After you purchase this product, if you are dissatisfied with this product, or if you don't know anything about this product, please feel free to contact us and we will do our best to answer you..
Check StockGSM Home Alarm System Wireless Circuit Fault Monitoring Alarm Analog Acquisition Temperature Short Circuit State Monitoring Alarm Home Warehouse Security Application(US standard (100-240V))
- ...th TCP and RTU over TCP protocols, rechargeable backup battery lasts 8 hours.
- MULTIPLE AUTHORIZATION: Up to 10 authorized phone numbers, 5 can be used to receive calls or text messages, 5 can be used for calls and text messages to generate alarms, can be programmed through SMS protected SMS commands or APP, based on GSM network, suitable for various app, auto restart loop via remote reset and restart via SMS.
- REMOTE CONTROL: GSM temperature monitoring alarm can reject calls from authorized numbers without making calls, and users can dial the device number through authorized numbers. The device automatically rejects reception and immediately sends the caller a text message of the current status (temperature and voltage).
Check Stock4G GPS Tracker for Car Truck Vehicles GPS Tracker Real time Mini Wired GPS Tracker for Motorcycle, Boats, Machinery, Assets, with Anti-Theft Alarm, Super Cheap $5 Monthly Fee - 4G TK806
- ★★ 【Hardwired GPS Tracker for Vehicles & SIM Card not Included — The 4G GPS tracking device for vehicles requires a 4G/2G SIM card and a subscription plan for data traffic that no less than 30M monthly. If works with SpeedTalk SIM, the monthly fee is only $5!.
- ★★ 【Remotely Cut of Power for Anti Theft】 — Sends the SMS command when car speed less than 20km/h, the device will stop the engine of car, it will keep stopped until it get the next command to resume the power and oil! Can be connected to any devices with a power supply in the 9V-95V, suitable for most vehicles on the market!.
- ★★ 【Geo-Fence & History Route Playback】 — Set up a geo-fence for the car gps tracker, it will send alarm to the APP or admin number when it breaches designated district. You can track the history route of the device within 6 months via both the web platform and APP!.
- ★★ 【Lifetime Free APP & Web Tracking Platform】 — Download the APP on your Android or iOS device, remotely real-time tracking on phone, tablet or PC by Free APP, positioning accuracy of up to 16ft..
- ★★【12-month Warranty & Lifetime Technical Support 】 — Gets free 24/7 support. SMS tracking, APP tracking, web tracking are available on your hand. Easy track the location....
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