USB to GSM serial port GPRS SIM800C module with Bluetooth computer control call
Feature:
Chip: CH340G 32M version with Bluetooth and tts function
The functions that the module can achieve:
1. Onboard original SIM800C GSM/GPRS module;
2. Onboard CH340T USB to serial chip, easy to install and high compatibility;
3. Self-elastic SIM card slot design, can use mobile or Unicom 2G/3G/4G Micro SIM and Nano card;
4. The module automatically turns on and connects to the network when it is powered on, and does not need to control the boot, eliminating the troublesome boot process;
5. Supports SMS sending and receiving, and provides management software;
6. Provides reference Host computer source code (c#, vb) supporting information and instructions;
7. Support GPRS data transmission under 2G network, which can be applied to mobile meter reading and other occasions;
8. Support Bluetooth data transmission, IEEE802.15 Bluetooth standard, 2.4GHz work Frequency band;
9. Support self-adaptive baud rate;
10. With working indicator light, the LED light flashes quickly at 1 second intervals when there is no network, no SIM card or when the SIM card is inserted reversely, and it flashes once every 3 seconds when it is normally connected to the network.
Package Include:
1xUSB to GSM Serial Port GPRS SIM800C Module With Bluetooth Computer Control Call
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.