Year1
- 颜色：
- 黑色
- 包装：
- 纸盒子
- 快递：
- 申通/顺丰
Mobile phone number:
:
Maochi, insert the serial port expansion card into the computer host. After installing the serial port driver, the outlet can be expanded to realize communication connection with the computer. The device has a built-in industrial-grade French 3 wireless communication module and an external reinforced antenna to ensure stable and efficient communication.
You can insert two cards at the same time to send SMS and MMS messages, or you can send different messages and numbers separately. Provide customers with more convenient, smarter and more humane operations. Power input, built-in energy-saving voltage converter, can work stably for hours, and the casing is beautiful and elegant.
This equipment is widely used in corporate SMS advertising, SMS notifications, SMS inquiries, SMS monitoring, over-the-air recharge, business hall mobile phone card activation,
data service activation, card swiping, drilling and other fields. It can also be developed through instructions and integrated into various office systems.
Technical specifications support standard communication mode power supply, built-in low-voltage converter, can work for a long time, and can be inserted into industrial grade cards separately
France and France have individual antenna interfaces to send text messages at a speed of - strips/hour. The wireless pool can be used through the Hyper Terminal etc.
The simulation program realizes communication with the computer and supports dual frequency: / Complies with + standard (@) (@)
Main features:
Industrial-grade core chip ensures stable operation and independent switch. Supports large and small cards, ports support hot swapping, modules can be removed individually
, only data lines are needed to connect to the computer, , direct input with a power cord, beautiful and simple, compact, lightweight, beautiful,
special Suitable for mobile work and use on multiple devices at the same time! ,Cluster/Send-can automatically send the same message to a large number of targets at the same time.
, wide distribution - information release objects are widely distributed geographically, supporting scattered distribution and fast: after the information is sent, it only takes a very short time to be transmitted to the target.
, Convenient - information is received through the mobile phone you carry with you. , Accurate - the information sent can reach the target accurately and timely.
, No omissions - the sending of information is completed by the computer system, which greatly avoids human omissions in information release.
, strong visibility - information is sent and received in the form of text. ,Economic - Free message reception,
Sending charges are based on the tariff standards of each SMS service provider, and there are no other additional charges such as long distance and roaming. , Time-saving and efficient - the same message can be sent to multiple targets at the same time
and multiple SMS sending and receiving terminals can be used for parallel processing, thus saving a lot of time.
This device has been used by thousands of users, and its performance and stability have been very mature. Please feel free to use it!
We have gone through strict testing when shipping. We cannot guarantee that there will be no problems. We can guarantee that we will do it with all our heart. Thank you.
Factory direct sales with low price and guaranteed quality. Our company has professionals to teach you how to use it, so that you can use it with confidence. Don’t be afraid to try good products. Returns and exchanges guaranteed for one year.
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