OPUSFour independent charging channels: With independent charging control chip, precise control of the charging situation of each charging slot, the working power of the charger is 12V-3A, and a dedicated DC switching power supply is used.
Luxtronics1.Complete functions, clear image, fine workmanship, battery replacement, connection to a computer, compact and portable, support for up to 12 languages, etc.
WAVESHAREThe A7670E Cat-1 HAT is an LTE Cat-1 module, which supports wireless communication modes including LTE-TDD, LTE-FDD, GSM, GPRS and EDGE, with up to 10Mbps downlink rate and 5Mbps uplink rate.