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SMS Text Message Marketing StrategiesUdemySAVE $10.40
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Short Message Service (SMS): The Creation of Personal Global Text MessagingAmazon$22.23
USB to GSM Module Quad-band GSM GPRS SIM800C SIM800 Module For Wireless Bluetooth Module SMS Messaging With AntennaNewegg$1.99
anonSMS - A real anonymous SMS text messagingAmazon$3.98
Wireless Messaging Demystified : SMS, EMS, MMS, IM, and Others by Donald J., Lubar, Dan LongueuilBetter World Books$6.99
ESP32 HOME AUTOMATION WITH ARDUINO: Building a Smart Home with ESP32, Arduino, FreeRTOS, and Twilio SMS Messaging Real-Time Notifications for Your Smart HomeAmazon$25.79
Choiknbo Smart Watch Make/Answer Call for Android iOS Phones 1.9'' Fitness Tracker with Heart Rate Blood Pressure SpO2 Sleep Monitor IP67 Bluetooth Receive SMS Messages Sport Step Activity TrackersAmazon$1,420.00
OSAT Iridium Extreme Satellite Phone Telephone & SIM Prepaid, Postpaid Flex Monthly Contract SIM Cards Ready to Activate - Voice,Text Messaging SMS Global Coverage NO AIRTIME IncludedAmazon$20.67
Simple ESP8266 Microprocessor Utilizing projects hands on: Send Text Message (SMS), Send E-mail utilizing PIC Microcontroller, Home Automation utilizing ESP8266, Arduino IDE and Flashing its Memory.AmazonSAVE $100.00
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ACR Bivy Stick Satellite Communicator - Global Two-Way SMS Text Messaging, GPS Tracking, Maps & Navigation, Emergency SOS, Weather Reports, & Location Sharing - Android & iOS Compatible AppAmazon$135.00
BlueCosmo IsatPhone 100 Unit Global Satellite Phone Prepaid Service SIM Card for Inmarsat IsatPhone Pro and IsatPhone 2 | 90 Day Expiry - No Activation Fees - Voice - SMS Text MessagingAmazon$37.61
1-Channel GSM SMS Alarm, Power Failure Alert, Customizable Alarm Message, Smart & Slim Design, Wide Sensor Compatibility with Door Magnetic Switch, Gas Detector, Water Level SensorAmazonSAVE $15.00
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YoLink SpeakerHub & Three Water Leak Sensors Starter Kit – Plays Tones/Sounds, Spoken Messages, LoRa-Powered ¼ Mile Range, App Alert, Emails, SMS/Text, IFTTTAmazon