The V3 variant of the GL865-DUAL is based on the Latest chipset technotogy. designed to protect your design investments as a low-cost, long-term avaitabitity solution. It is recommended for any new cost-sensitive designs requiring 2G GSM | GPRS coverage and long term apptication cost stability. such as security alarms, automated meter reading, and POS terminats . The new generation Gl865-DUAL V3 operates with 1.8 GPIOs versus its teedecesssor's 2.8V, minimizing power consumtpion and making it even more ideally suited for battery powered and wearable decice applications. Embedded Python Script Interpreter in the Gl865-DUAL V3 makes it possible to run the customer's application inside the module making it a complete SMT platform for m2m solutions. An optional factory mounted m2mAIR embedded SIM-chip is available.