Falcon, the fastest known flying bird in the world. SMS FalconMN2408, supporting 4G 4 channels and 4 SIM cards, is the fastest all-in-one device for sending SMS. It can support 4 carriers to send in parallel at the same time, realize mutual backup of SMS, and improve the reliability and speed of SMS sending. It is suitable for environments with high requirements for reliability, safety, and speed.

The SMS terminal has experienced the development process of → SMS all-in-one machine from serial port → USB port → network port→ dual-channel SMS all-in-one machine → multi-channel SMS all-in-one machine. From the perspective of development trends, SMS terminals tend to be intelligent, more and more independent of the server host, and become a shareable SMS sending and receiving system. The advantage of this is that the SMS system is less coupled with other systems, improving the reliability of the system and hot switching. Jindi dual-channel SMS all-in-one machine MN2402 can insert two SIM cards, and supports parallel sending by two operators at the same time, so as to realize mutual backup of SMS and improve the reliability and speed of SMS sending.

Jindi 5G SMS all-in-one machine MN5000 is the most powerful SMS device in history and the pioneering work of Jindi. Support network port/USB port/all-in-one machine to send and receive SMS in multiple working modes.

Jindi SMS all-in-one machine MN1408 is a software and hardware all-in-one SMS device, which shares and uses SMS functions through the network. Built-in 8 SMS channels, which greatly improves the success rate and speed of SMS sending. The integrated design of software and hardware improves reliability. This product is suitable for use in critical business areas.

An SMS hardware gateway is a specialized device that is capable of sending and receiving text messages directly through the carrier. There is no need for third-party online services and no internet is required. Hardware SMS gateways offer enhanced control, reliability, and efficiency, making them ideal for a wide range of applications and industries.

Jindi SMS all-in-one machine MN1604 is another masterpiece of our company in the field of SMS in recent years. The product integrates the operating system, database, SMS middleware and SMS equipment, and realizes SMS sending through IP, which greatly improves the reliability and success rate of SMS sending. This product is suitable for use in critical business areas.

Jindi M2401 and M2401N are cost-effective 4G all-network SMS terminals launched by our company in 2024. M2401 is a USB port and M2401N is an Ethernet port. The device uses a domestic RF module and can be used in the intranet environment of government / bank / securities / enterprises / institutions with high security / confidentiality requirements to realize SMS alarm/notification/reminder and other functions. With the web version of Jindi SMS middleware, it can achieve 365*24 uninterrupted 24-hour long-term reliable operation throughout the year.

Jindi Voice SMS Modem M2306 is a 4G all-network SMS device that supports voice SMS broadcast. It can be used in key applications such as alarm notifications. Through the Jindi SMS middleware web version, it can support 3 sending methods: SMS only, SMS + ringing, SMS + voice broadcast.

Jindi 5G SMS terminal M2204 uses domestic chips, and its core components include: main chip, PMU and radio frequency, etc., which are all domestically controlled. At the same time, it uses high-reliability devices and unique industrial design to meet the high-reliability requirements of industry applications, adapt to the diversity of industrial environments, and fully meet the interface requirements of industrial equipment.

Jindi 5G SMS terminal M2204 can help industry customers flexibly access different 5G mode networks; moreover, it supports China's 5G SA network construction, is fully compatible with 4G/5G, and can directly synchronize 5G network coverage, thereby effectively protecting customers' equipment investment.

The Jindi 5G SMS terminal M2204 can send and receive text messages at a speed of up to 1 message per second, which is 6 times that of ordinary 2G SMS devices and 3 times that of 4G SMS devices.

Jindi 4G Full Netcom M2010-RC3 is a cost-effective 4G full Netcom SMS cat launched by our company in 2020, which supports the 4G network of the three major operators of China Mobile, China Unicom and China Telecom, and is backward compatible with 2G network. The product adopts a domestic core module, with stable performance and reasonable price, which is an ideal choice for upgrading from 2G SMS modem to 4G SMS modem.

Based on 5G industrial-grade modules, Jindi 5G SMS terminal supports 2G/3G/4G/5G full compatibility and full 5G network coverage. Supports SMS over IP for unmatched SMS sending speed and reliability. It adopts high-reliability devices and unique industrial design to adapt to diverse environments. It can be widely used in scenarios such as monitoring, alarms, reminders, and notifications.

The speed of 5G SMS modems can reach 2,000 messages per hour, and the average time to send an ordinary SMS message is less than 2 seconds. This is the world's first industrial-grade 5G SMS modem.

金笛MU106短信猫池是八口USB接口短信收发设备。MU106很好地解决了USB接口供电问题，长时间工作稳定、不死机、不需要重启。采用1U机架式标准尺寸设计，可以直接放入标准机柜。采用8口同时发送，1小时可以发送4800条，广泛应用于监控告警、短信通知提醒等领域。

金笛MU106采用自主研发设计的USB HUB板，稳定性可以媲美物理串口。USB接头提供一组5伏特的电压，可作为相连接USB设备的电源。实际上，设备接收到的电源可能会低于5V，只略高于4V。USB规范要求在任何情形下，电压均不能超过5.25V；在最坏情形下（经由USB供电HUB所连接的LOW POWER设备）电压均不能低于4.375V，一般情形电压会接近5V。一个USB  4G MODEM要长期稳定工作，至少需要1A的电流，八个USB需要1A*8=8A 电流。金笛MU106稳压电源额定5V 8A可以保证USB猫池每个口都可以达到1A的工作电流， 如此的电流已足以驱动每个口的4G设备正常工作。

金笛网口猫池MC880066，最多可内置8个无线模块，可插入8张SIM卡，可以同时使用8张卡发送短信，发送速度是1端口的8倍。1小时可发送4800条短信，24小时可发送115200条短信。220V电源供电，能长时间稳定工作，机架式设计，不占用空间。

金笛MU124是我公司新一代10路GSM/GPRS/CDMA/4G  USB接口桌面型MODEM猫池，5~24V电源供电，军工品质，坚固稳定，小巧精致，可广泛用于民用、工业、国防等领域。该产品最大特点就是"小巧"，放在桌面上"不占地方"。可以"随时放包里出差带走"。用于和"笔记本电脑"连接再合适不过了。虽然小巧，但是比1U机架式还多2个口，发送速度更快。

Jindi SMS Middleware Web version is a fist product launched by our company by integrating years of R&D experience and technical accumulation in SMS hardware design and production, SMS software. This product has three characteristics: automatic, intelligent and open. It can automatically detect the SMS device, intelligently monitor the running status of the SMS device, and realize the simultaneous sending and receiving of multiple SMS devices through the open database interface and HTTP interface. In addition to supporting the full range of Jindi SMS terminals, it also supports Jindi Internet of Things terminals, Beidou short message terminals, Lora terminals, and Android mobile phone APP. Through the web version of Jindi middleware, you can build an intranet SMS middleware platform to realize functions such as intranet SMS notification, alarm, and reminder. Through this software, it can help customers reduce the difficulty of development and save development costs. The system is reliable, stable and easy to maintain.

金笛短信中间件是我公司的核心产品之一，中间件VC版是一款提供数据库接口的短信服务程序，该产品经过多年的发展，代码量超过10万行，久经考验，稳定性一流，并具有失败重发、故障自动诊断、自动恢复的功能。

金笛短信检测工具可以自动检测电脑所有连接的短信设备的端口、波特率、序列号、SIM卡等信息，还可以发送和接收短信。双击就可以自动运行，支持金笛所有短信硬件系列。

金笛短信手机APP可通过您自己的 Android 手机发送和接收短信。

可以在一部android手机上安装金笛短信APP，通过Wifi连接到金笛短信中间件Web版，实现短信收发功能。android手机此时相当于短信终端。要发送的短信写入数据库，手机APP会自动从数据库抓取，自动发送；手机收到短信后，也会及时写入数据库。APP可以设置发送频率和发送失败重试次数。

使用JDSMS APP，您的组织只需要一部可以访问局域网或互联网的廉价 Android 智能手机和一张本地 SIM 卡即可作为您的短信网关。

JDSMS APP可以与您所在国家/地区的任何手机用户发送和接收短信 (SMS) 。

验证码对时效有一定要求， 此程序为多线程，可以对每个端口进行实时监控，有收到短信验证码会立即转存到用户指定的MYSQL数据库。数据库可以安装在本地，也可以安装到云平台，方便用户对数据进一步处理。