The microchips should be smaller, measuring 1.4 x 8 mm, and compliant with ICAR standards, operating at 134.2 kHz, with 15 unique ID numbers per chip. They must be biocompatible, sterile, and ready for implantation, compatible with existing scanners and readers supporting the 134.2 kHz frequency. The microchip readers should be capable of reading both 134.2 kHz and 125 kHz microchips, with Bluetooth and USB connectivity for data transfer and synchronization with mobile devices, tablets, and computers. The reader should feature a clear display, be lightweight and portable, with long battery life for extended use, and be durable enough for outdoor environments. The products must comply with relevant international standards, including ICAR and ISO, and come with technical support, warranty, and secure packaging.