Year1
- 规格：
- 14*5*2cm
- 包装：
- 盒子
- 保修：
- 一年
SMS Cat/B high-end product with/protocol stack industrial four-band, global use
Dual-band/R module external data features quad-band/support camera/support, download b/, upload b/ data Line asynchronous transmission and synchronization reachable, b/ automatic fax r call and fax conversion protocol R average idle time in powered communication external dimensions weight real-time clock designed for handheld devices/interface bits parallel interface parallel interface strip output line r keyboard microphone input and A headphone output, buzzer output power interface for data operation R serial port line controls the baud rate from to, b/ automatic rate from, to, b
One product performance
? Dual frequency/ R module
? Standards for implementation
? Category@
? Category@
? External/ ? Voice, SMS, fax and data transmission
? Designed for specific applications Command remote control system
Two basic features
? Talk or emergency call
? Maximum rate, upgrade to maximum rate and half rate
? Dual tone multi-frequency function
? // Encryption algorithm
Three data characteristics
? Data line asynchronous transmission and synchronous reachability, b ? Automatic fax r
? Call and fax conversion
? Protocol
Four power supply indicators
? , ? Average during communication,
? When idle,
WhatsApp
