Dear Customer: Hello. Our factory directly sells Mobile Maochi, China Unicom, Maochi Telecom, Maochikou, Maochikou, Maochikou, Maochikou, Maochi. Send a message to receive a verification code device. Brand new and original. The quality is guaranteed and the teaching bag will be used. Day-to-day warranty and annual free software can be paid on delivery. Attentive service and worry-free after-sales service. At the same time, the equipment is the most stable, cheapest and most reliable in the country. Our company can also do what others cannot do for our customers. We can also try our best to serve you. The strongest and best manufacturer is your best choice. Welcome your consultation. Thank you!
Contact number: Hong Xiaochun
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Welcome to call us for consultation or add us for more details. We look forward to your cooperation! Thanks!
DBasic introduction and use:
Port volume:
Product performance:
Output output power:
（@）
（@/
Input voltage: -D
Input current:
Standby state is in @call state
Standby state is in /@call state
Temperature range: -℃-+℃Working state-℃- +℃Storage state
Product size:
Product weight: grams
D
Device interface:
Powered through the interface
Connected through the interface and realized by converting the serial port driver Serial communication
Antenna connector
Sliding holder
Related accessories:
D
One device (equipment with as many ports as possible is equipped with several antennas)
One antenna
One extension cord
Related distribution software (Edison software version + number collection software + national number segment, etc.)
And provide the corresponding SMS secondary development package and D. Interface
Usage of D
:
Turn off the computer and cut off the power of the computer.
Use the pen tip or pin lightly against the card slot concave hole on the side of the D antenna base, and the card slot will pop up automatically. Put the mobile phone card into the card slot (with the chip facing outward) and put the slot back into D as it is. (For devices above the mouth, insert the SMS card directly into the device)
Install the antenna next to the slot.
Connect the pin end of the cable to the corresponding hole in D and connect the other end to the serial port of the computer. The phone crystal plug on the D cable is not in use and does not need to be connected.
Connect the D power supply line.
Connect the power supply of D. The red indicator light of the SMS device stays on for about a second and then flashes regularly. If it stays on, the card is not inserted properly or there is a problem with the card.
Connect Turn on the computer power supply and start the computer.
One hour for the single port and one hour for the winding port. One hour for the winding port and one hour for the winding port
8-port Maochi verification code equipment is cheap and China Unicom Maochi