Usb To Gsm Serial Gprs Sim800C Module Bluetooth Computer Control + Antenna

Chip: CH340G<br> 32M version with Bluetooth and tts function<br> The functions that the module can achieve:<br> 1. SMS send and receive: Provide management software to facilitate the sending and receiving of sms<br> 2. Telephone function: One instruction can get ATD10086<br> 3. GPRS transmission data: Small amount of data transmission suitable compatible with industrial use, such as wireless meter reading, weather monitoring, etc.<br> 4. Bluetooth transmission data (with high support): The Bluetooth standard is IEEE802.15, operates in the 2.4GHz band, and can be used compatible with file transfer and data transmission with other Bluetooth devices.<br> 5. TTS voice synthesis (with high support): during the call, send text to the device, the device will convert the text into voice and output to the mobile phone end.<br> colour:blue<br> Material:Metal +pc<br> Size: 27*50.7mm<br> Package Contents:<br> 1 x Serial GPRS SIM800C Module<br> 1 x Antenna<br> Only the above package content, other products are not included.<br> Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.