Reviews Mms Gsm Alarm Systems

Nokia 225 Unlocked 4G Cell Phone, Black (AT&T/T-Mobile/Cricket/Tracfone/Simple Mobile) (Renewed)

  • EGSM 900, GSM 1800, and GSM 1900 networks in Europe, Africa, Asia Pacific, North America, and South America where these networks are supported.
  • Integrated video player for download and playback or for streaming: 3GPP, H.263 video, MPEG-4, and AMR.
  • Music player supports AAC, MP3, and M4A formats.
  • MMS OMA 1.2: combine image, video, text and voice clips and send as MMS to a compatible phone or PC.
  • Supports SMTP, POP3, and IMAP4 protocols.
  • 30 MB internal memory (approximately 26 MB available for video, audio, image files, and other documents) MMC included in sales package (capacity of MMC depends on location), up to 512 MB supported.
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DollaTek SIMCOM SIM900 GSM GPRS Quad-Band Modules 2G Development Shield Board for R3 Mega with Antenna

  • Quad-Band 850/900/1800/1900 MHz - could work on GSM networks in all countries around the world, work with Uno Mega.
  • Embedded TCP / UDP stack - allows you to upload data to a Web server | RTC supported | selectable serial port | Jac speakers and headphones.
  • Note: 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..
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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

  • Embedded TCP / UDP stack - allows you to upload data to a Web server | RTC supported | selectable serial port | Jac speakers and headphones.
  • Quad-Band 850/900/1800/1900 MHz - 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 s....
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Home Alarm Security System Wireless 99+8 Zone GSM DIY Home Burglar Alarm System Auto Dialer for Home Office & Shop Remote Control

  • ✅Traditional GSM Wireless Security Alarm - Remotely Control residential alarm systems Arm/Disarm/Voice Monitoring /Intercom anywhere, anytime via....
  • ✅Early-Warning Notifications - When someone illegally enters your house or apartment. tolviviov wireless home security alarm system will make a loud....
  • ✅SOS Function - Alarm features a SOS Alarm just in case an emergency occurs while children and the elderly at home. Press the lightning button on....
  • ✅DIY INSTALLATION - Easily set up tolviviov wired home alarm system without tools and assembling. Plug and play installation. Bulid-in battery....
  • ✅BUY with Confidence - No contracts and No subscription fee. Only need to pay the mobile phone operating service provider's fees. After inserting....
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Edwards Signaling 7005-G5 Door Annunciator

  • ...mber control mode, support custom commands, easy to understand. Optional password to keep the system in safe operation mode, support remote password operation and password change..
  • ☆☆Applications include remote control of heating of holiday houses, lighting, engine preheaters, aircraft engine heaters, irrigation systems, well pumps, pumping stations, cabin heaters, resetting of remote servers, arming and disarming security systems, and door Access control and garage door..
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SpeedTalk Mobile $5 Alarm SIM Card GSM Business Office Home Security Burglar Anti Theft Alarm System & Monitoring | 3 in 1 Simcard - Standard Micro Nano | No Contract | 30 Days Service | US Coverage

  • 30 Days wireless service. Alarm SIM is designed for users that need a minimal amount of airtime each month/year. Receive alerts from your wireless GSM home/Business security alarm system for a Low Cost Plan of $5.00..
  • 250 Minutes Call or 250 SMS Texts or 250 MB Data. Triple cut SIM card to fit any device. Can be used as a standard-sized SIM, a Micro-sized SIM or a Nano-sized SIM card..
  • Supports majority of 2G 3G 4G 5G LTE GSM Alarm Systems..
  • EASY ACTIVATION online in as little as 3 steps. You can also call us for assistance. 24/7 LIVE CUSTOMER SUPPORT when you call our toll-free number. No Activation Fee. No Credit Check. No Contract..
  • Our Service will work within the United States. Please check STKMap to view your network coverage..
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Dioche 4G/3G/GSM Alarm System, GL09 4G/3G/ GSM 8CH Alarm Security System Alert Module 8‑Channel Input Low Consumption for Home Garage Warehouse Security(US)

  • ⦾Multi-band support: DC 5V-16V power input, 8 alarm detection channels, and users can set different content for each alarm message channel. You can select the input port to be NC or NO for alarm. The built-in 4G module can work anywhere in the world through 4G, 3G and GSM Net..
  • ⦾Simple operation and use: We have customized apps that support iOS/Android systems and can be set by simply sending text messages through the app..
  • ⦾Multiple groups of numbers can be set: You can set up to 6 groups of called numbers. When the alarm input has a trigger signal, the alarm message will be sent to the alarm number, or you can call the alarm directly..
  • ⦾Low-voltage alarm function: The low-power sleep mode design can detect the battery voltage in real time and issue a low battery voltage alarm, which is suitable for battery-powered applications..
  • ⦾Short circuit alarm: The input is a switch signal. When the input port is short-circuited with the ground (GND), it will send an alarm message to the preset mobile phone or dial the set alarm number. The content of the alert message can be set by you..
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Thustar Professional Wireless Home Office Security System Remote Control Intelligent LED Display Voice Prompt House Business GSM Wireless Burglar Alarm Auto Dial Outdoor Siren

  • Loud Emergency Alarm and Easy to Get Help: Children and seniors at home in emergency, press the emergency alarm button of the remote controller, which will trigger all alarms and send emergency calls and messages to other families, so they can get help in time. Support 6 groups preset alarm phone number, if alarm occurs, the host will dial preset number automatically and 10 seconds help voice recording.
  • Network Support: The alarm panel built-in GSM Module, it support GSM SIM card, T-Mobile sim card can work with our system (This alarm do not including GSM sim card). When the sensor is triggered, the alarm panel will make an call or send alert message to the alert phone number you set before. The GSM (only) frequency is 850/900/1800/1900MHZ, which can be applied in all over the world.
  • In GSM status, 6 groups calling alert phone number and 2 groups help SMS number you can set.
  • The alarm system can be used internationally, it can work under two conditions: No monthly fees and contracts with security companies. No network, standalone on-site alarming.
  • Put-in a GSM SIM card (This alarm do not including GSM sim card) to call/send alert message, you can choose one of two ways or use all of them. The whole system complete with fully programmable main unit and ....
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AGSHOME Security Alarm System 99+8 Zone Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control

  • No monthly fees and contracts with security companies,Just pay the cell phone operation service provider.
  • Put-in a GSM SIM card (This alarm do not including GSM sim card) to call/send alert message, you can choose one of two ways or use all of them. The whole system complete with fully programmable main unit and wireless sensors. Before using, please kindly read user's manual.
  • Network Support: The alarm panel built-in GSM Module, it support GSM SIM card, T-Mobile sim card can work with our system (This alarm do not including GSM sim card). When the sensor is triggered, the alarm panel will make an call or send alert message to the alert phone number you set before. The GSM (only) frequency is 850/900/1800/1900MHZ, which can be applied in all over the world.
  • In GSM status, 6 groups calling alert phone number and 2 groups help SMS number you can set.
  • Loud Emergency Alarm and Easy to Get Help: Children and seniors at home in emergency, press the emergency alarm button of the remote controller, which will trigger all alarms and send emergency calls and messages to other families, so they can get help in time. Support 6 groups preset alarm phone number, if alarm occurs, the host will dial preset number automatically and 10 seconds help voice recording.
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GSM 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..
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BlackBerry KEY2 Black Unlocked GSM Android Smartphone 4G LTE, 64GB

  • 2.0MP Digital Camera, High-resolution display with 320 x 240 65.000 colors.
  • TFT LCD and 2.46 inches display, Bluetooth This unlocked cell phone is compatible with GSM carriers like T-Mobile. Not all carrier features may be supported. It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint..
  • Unlocked Quad Band: GSM 850/900/1800/1900 and GPRS capabilities.
  • Video format support: MPEG4, H.263, H.264, WMV3, Audio format support: AAC-LC, AAC+, eAAC+, AMR-NB, WMA9 Talk time up to 5 hours - Standby up to 17 days.
  • 2.0 MP camera, 5X digital zoom, Video Camera Recording:Normal Mode (320x240 pixel),MMS Mode (176x144 pixel).
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GSM 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..
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BlackBerry Classic Q20 SQC100-2 16GB Unlocked GSM 4G LTE Keyboard Smartphone - Black

  • 2.0MP Digital Camera, High-resolution display with 320 x 240 65.000 colors.
  • TFT LCD and 2.46 inches display, Bluetooth This unlocked cell phone is compatible with GSM carriers like T-Mobile. Not all carrier features may be supported. It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint..
  • Unlocked Quad Band: GSM 850/900/1800/1900 and GPRS capabilities.
  • Video format support: MPEG4, H.263, H.264, WMV3, Audio format support: AAC-LC, AAC+, eAAC+, AMR-NB, WMA9 Talk time up to 5 hours - Standby up to 17 days.
  • 2.0 MP camera, 5X digital zoom, Video Camera Recording:Normal Mode (320x240 pixel),MMS Mode (176x144 pixel).
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