The Qualcomm® Snapdragon™ Wear 1100 processor provides a low-power, GNSS- and LTE-enabled processor for smart tracker and targeted purpose wearables, from connected kid and elderly watches, to fitness trackers, smart headsets, and wearable accessories. Snapdragon Wear 1100 Processor Specs Cellular Modem LTE Category LTE Category 1 Peak Download Speed 10 Mbps Peak Upload Speed 5 Mbps Supported Cellular Technologies LTE FDD LTE TDD TD-SCDMA GSM Next-generation Calling Services VoLTE with SRVCC to 3G and 2G CSFB to 3G and 2G Location Satellite Systems Support GPS GLONASS Beidou Galileo CPU CPU Clock Speed Up to 1.2 GHz CPU Cores ARM Cortex A7 Process Process Technology 28 nm LP Security Support Security Features Qualcomm® Trusted Execution Environment Crypto Engine Secure Boot