With the acceleration of digital transformation, the traditional walkie-talkie industry is welcoming new development opportunities. Users are no longer satisfied with a single voice communication function, but need a smart terminal that can adapt to complex environments and support multiple communication modes and industry applications.
In recent years, traditional walkie-talkie companies have keenly captured this trend and have launched smart three-proof terminals that integrate voice intercom, positioning, video calls, data collection and other functions. By deploying customized APPs, these terminals can meet the diverse needs of different scenarios such as logistics, emergency rescue, and industrial inspections. They not only inherit the reliability of traditional walkie-talkies, but also achieve a comprehensive upgrade of functions through technological innovation, becoming an important tool to promote the digital transformation of the industry.
The Whale Accurate Evaluation Team of the Intercom World has obtained the newly released professional smart intercom terminal S300 Pro from Inrico Technology. We will conduct an in-depth evaluation of this smart three-proof intercom terminal.
The appearance is minimalist yet tough, and the design is considerate and practical
In terms of appearance design, the S300 Pro looks powerful right away. The weight is about 380g and the dimensions are 171.979.219.5mm. In terms of color matching, the S300 Pro uses eye-catching orange technology lines, which contrasts sharply with the dark-toned body, adding a touch of vitality. The whole machine looks like a mecha, which can be summed up in two words: hardcore!
The S300 Pro is equipped with a 6.5-inch high-definition touch screen, which is sensitive and smooth, and the picture quality is extremely delicate and realistic. Even in strong light conditions outdoors, the screen content is still clearly visible, ensuring that users can easily operate and view information under any lighting conditions. At the same time, it supports wet hand touch operation, which is very important and friendly to industry users.
Wet Hand Operation
The S300 Pro has carefully designed double-sided PTT buttons on the left and right sides. This design allows users to choose the most appropriate button based on personal habits or operating environment. At the same time, the programmable nature of the secondary PTT button further enhances the versatility and flexibility of the device.
The top of the S300 Pro is equipped with a professional scanner that supports barcode and QR code scanning, which is a great convenience for industries such as logistics and warehousing. The scanner is exquisitely designed, reasonably positioned, and easy to operate. The bottom is the location of the charging port, which can support wired charging or dock charging.
The entire body of the S300 Pro is made of high-strength materials, and the texture design on the back not only increases friction, but also improves the comfort of holding. The S300 Pro is surrounded by solid soft rubber convex protection, which effectively enhances the device’s impact resistance, allowing it to better protect internal components in the event of a fall or collision.
System and hardware strongly support expansion and application experience
The S300 Pro is equipped with the Android 14 operating system and supports a wide range of applications and services, making it not only a communication tool, but also a professional work device that can support the needs of multiple industries. The S300 Pro memory supports two configurations: 6G+128 and 4G+64G. Supports 3G/4G, and supports dual Nano SIM cards + TF cards. The front and rear cameras are 8MP and 48MP respectively, equipped with 6P professional lenses, which fully meet the user’s needs for high-quality image recording in different work scenarios. The front 8MP camera ensures the clarity of applications such as video calls, selfies, and work log records with its high resolution. The rear 48MP high-definition dual-camera system brings the device’s camera capabilities to a professional level, capable of capturing rich details and a broad field of view in environments such as public security law enforcement, outdoor surveys, or daily inspections, and recording high-quality on-site photos and videos.
The S300 Pro professional rugged phone is equipped with a 10000mAh large capacity battery. You should know that many power banks only have 10000mAh. With the large battery, the S300 Pro can talk for 50 consecutive hours and standby for 100 hours (about 4.1 days). The advantage is that you don’t need to charge so frequently, which will not reduce work efficiency.
Professional digital trunking communication capabilities
As a professional intelligent intercom terminal targeting industry customers, S300 Pro has built-in Inrico’s professional intercom application based on PoC technology, which can provide users with professional voice intercom services such as group call, all call, temporary group call, voice call, etc.
Thanks to the rich frequency band support of S300 Pro, it can be used in areas covered by the signals of the three major operators. Compared with traditional intercom, S300 Pro can support command and dispatch in a wide area. S300 Pro is equipped with a 2W speaker with a sound intensity of up to 114dB, and the voice commands of the intercom can be clearly received in a noisy environment.
S300 Pro supports independent Beidou positioning. According to actual measurements, the speed of searching satellites is relatively fast, and 17 satellites were searched in 2 minutes. Using the map positioning function in S300 Pro, you can quickly view the location information of the current terminal, and the positioning accuracy is relatively high.
Through the group location function of “Inrico” Intercom, the location status of all users in the group can be viewed on the map. This function is very suitable for team collaboration scenarios where the location of team members needs to be viewed in real time, such as outdoor adventures, fleet tracking, etc.
Video service is a significant service advantage of smart intercom terminals over traditional intercoms. Smart terminals can realize rich video services through broadband wireless communication networks, such as video return, video monitoring, video calls, etc. In actual scenarios, you can not only hear but also see, providing a richer and more reliable basis for decision-making in command and dispatch scenarios.
S300 Pro supports access to Inrico Technology’s professional command and dispatch desk, realizing professional functions such as voice dispatch, map dispatch, video dispatch, and message dispatch, etc. It meets the real-time command and dispatch needs of high-end customers for operators at the command post.
In terms of personnel safety detection, S300 Pro provides a variety of safety detection and alarm mechanisms, such as: fall alarm, stationary alarm, and independent worker. When a person falls or is stationary due to an abnormality, the terminal automatically triggers an alarm. This function can be widely used in outdoor, industrial, emergency rescue and other fields.
Rich industry application integration capabilities
As a smart terminal equipped with Android 14, S300 Pro can realize a variety of industry applications by installing customized APPs: Based on the Beidou positioning function of the terminal, it can realize outdoor electronic patrol functions, such as: electronic patrol in the park. In addition, it can also realize accurate patrol punching in indoor scenes through Bluetooth, NFC, etc.
During the patrol process, any abnormal events found can be quickly reported through the event reporting function, which can automatically obtain the location coordinates, support filling in text descriptions, and uploading on-site photos and videos.
The top of the S300 Pro is equipped with a professional laser scanner, which can realize the expansion of various application scenarios through QR code recognition, such as scanning codes for items entering and leaving the warehouse.
We know that in order to save power and protect the device, the laser line of a general scanner will automatically turn off after successfully identifying and decoding the barcode information. Through actual testing, we found that the laser code scanning and recognition speed of the S300 Pro is very fast. When the laser line hits the QR code, the scanning and recognition is completed almost instantly. The recognition response is very fast even after multiple consecutive scans.
You can also use the quick scan button to perform quick scanning when the screen is off.
Three-proof hard core, not afraid of complex scenes
The design and features of the S300 Pro have been introduced in detail above. Here we have to mention another particularly important feature of the product, which is triple protection. According to the data, the S300 Pro can withstand a drop height of up to 1.5 meters and has IP68 and MIL-STD-810H protection. Combined with the actual use scenarios in the industry, our test is divided into the following three scenarios:
Scenario 1: Outstanding waterproof capability
In the waterproof test of S300 Pro, we simulated two key scenarios: an impact test simulating a rainy day and a pool immersion test simulating an accidental fall into water. In the shower water impact test, S300 Pro was subjected to a strong water flow for 10 minutes, and its screen touch was responsive, and the call function was clear and unimpeded, without any water ingress. In the pool immersion test, S300 Pro was still able to turn on and off normally after being immersed in water for 30 minutes, and all basic operations were smooth. The screen touch and call quality were normal, and there was no water ingress.
Combining the test results of the two scenarios, the waterproof performance of S300 Pro is excellent, enough to meet the communication needs of users in various harsh environments. This performance makes it an ideal choice for outdoor workers, emergency service personnel and others working in complex environments.
Scenario 2: Anti-drop and anti-pressure violence test
1.5m drop test
In the process of simulated drop testing of the S300 Pro, we conducted a comprehensive examination of its drop resistance from multiple angles. The test team simulated various possible drops in daily use scenarios in a strictly controlled environment, including drop tests from different heights and angles.
During the test, the S300 Pro fell from a height of 1.5 meters onto a hard ground, and the body shell was almost intact, and the internal structure and functional components were not damaged. After repeated tests, the S300 Pro screen always maintained a clear display effect, without any screen breakage or malfunction. Its buttons and interfaces also continued to work normally, without any looseness or malfunction.
Car wheel crushing challenge test
In a very challenging test, the S300 Pro withstood the test of being crushed by the wheels of an Audi A4L (1.5 tons). The test results showed that except for slight scratches caused by the friction between the back and the ground, the screen and other functions of the S300 Pro were all normal. This shows that the S300 Pro has excellent anti-fall and anti-pressure performance, can withstand extreme external impacts, and provides users with reliable durability guarantee in various complex usage scenarios.
Summarize
With its excellent performance and powerful three-proof capabilities, the S300 Pro professional smart intercom terminal from “Inrico” has become a powerful tool for the digital transformation of the industry. It has a tough design, equipped with a 6.5-inch high-definition touch screen, supports wet-hand operation, and the double-sided PTT key and professional terminal scanning design meet the needs of various industries.
Equipped with Android 14 system, it supports multiple communication modes and customized APPs, and the 10000mAh large battery provides ultra-long battery life. It has built-in Inrico professional intercom application, supports wide-area command and dispatch, high-definition voice and video communication, and is equipped with independent Beidou positioning and multiple safety alarm functions.
In the three-proof test, the S300 Pro showed excellent waterproof, dustproof and anti-fall performance, and even withstood the challenge of wheel crushing. There were only slight scratches on the back, and other functions were normal. This device can be said to be a reliable choice in logistics, emergency rescue, industrial inspection and other fields, providing solid guarantees for communication and operations in complex environments.