Designing and testing of portable, battery-powered handheld devices with embedded wireless radio technologies. Performing electronics RF radio design using leading mobile chipset architectures. Executing schematic design, PCB layout, electronics testing, optimization and troubleshooting product. Performing any necessary analysis and simulation (RF and embedded Antenna) by computer required to fulfill the need. Conducting associated EMI/EMC testing in order to verify compliance and release a Regulatory and/or Network Operator compliant product. Providing the required manufacturing support design and/or production yield leading up to ramp-up mass production of product in a highly-efficient manner.