The luxurious appearance is the first impression of Iflytek intelligent recording pen SR302 to appraisers. The color matching of starry gray is stable and durable, and the design of metal shell is the key to improve the grade and durability. The feeling of getting started with the product is not disappointing. Excellent workmanship, just right weight and solid performance give people a sense of trust.
The screen and the main control button occupy most of the space on the front of Iflytek Smart Recording Pen SR302 respectively. The navigation key is designed with carved feel and bite pattern, which gives consideration to excellent feel and wear resistance. The left and right sides of the product are volume button and power button respectively, and there are perforated speakers and USB Type-C interface at the bottom.
Above the 2.0-inch touch screen, there are two microphones with the size of 10mm on the left and right, and there is a recording prompt light between them. When the green light is on, intuitively feedback the recording status. The top two microphones play an important role in directional pickup. They are combined into a 2+4 microphone system with four omnidirectional microphones around the navigation keys. Different microphone combinations are matched by AI intelligent algorithm, which automatically corresponds to more suitable recording mode in different scenes. Of course, the user can also manually select the corresponding scene.
Iflytek Smart Recording Pen SR302 can record15m at the farthest. Thanks to the combination of Iflytek's core noise reduction algorithm and 2+4 microphone system, the recording of general interviews and small meetings is natural and smooth, and the recording performance of speeches and large meetings is also very comfortable.
Relying on professional hardware and the support of Iflytek's leading algorithm, Iflytek Smart Recording Pen SR302 also has the recording and transcription function with 98% transcription accuracy and multilingual recording and translation function. At present, the product supports 12 Chinese dialects and 2 minority languages, and covers eight major languages for transliteration. The recording and translation functions support four major languages: English, Japanese, Korean and French. In addITion, it is worth mentioning that the transcribing function of Iflytek intelligent recording pen SR302 has been optimized for seven professional fields, including finance and trade, IT technology, medical care, politics and law. If you need more accurate transcription effect, you can set the corresponding fields before recording.
After briefly introducing the technical features of the product, we will enter the functional test to see how the recording and transcription performance of Iflytek intelligent recording pen SR302 is.
First, a video of Huawei's consumer business CEO Yu Chengdong's speech at the OS conference in HarmonyOS on June 2nd was selected and played through the mobile phone speaker (the volume was about 60%). The Iflytek intelligent recorder SR302 chose "standard recording" and recorded it at a position about 0.5m away from the mobile phone. Comparing the speech manuscript with the words transcribed by the voice recorder (see the screenshot below), except for the relatively new technical term "HarmonyOS OS", all the other words are wrong. It seems that the official accuracy rate of 98% is really reliable.
The material duration of the above test is 1 minute and 9 seconds, and the Iflytek intelligent recording pen SR302 completed all text transcription within 10 second after the recording. According to official data, this product can be recorded at 1 hour in 5 minutes, which is quite efficient.
Iflytek intelligent recording pen SR302 has built-in 16GB storage space, and the product has built-in 2000mAh battery, which can be charged at 5V/2A through USB Type-C interface.
After activating the Iflytek Smart Recording Pen SR302 and binding the account, you will be given 5GB cloud hosting for 3 years, which can be used to realize a more accurate and efficient transcription experience. With Iflytek Jizhi App, Android and iOS users can quickly manage and edit the materials uploaded to the cloud hosting, and can intuitively understand the current remaining power and storage space status of the voice recorder.
However, as a smart recording pen, Iflytek Smart Recording Pen SR302 currently provides relatively limited App functions, and it is expected that subsequent upgrades will bring more gameplay.
Summing up the experience, Iflytek intelligent recording pen SR302 has clear and accurate recording pickup effect, and fast and accurate transcription, recording and translation functions. For consumers who have high requirements on recording quality or pay attention to transcription and translation performance, the Iflytek intelligent recording pen SR302 with high value design and metal shell is a good choice for both internal and external repair.
Keke's comments: Iflytek Smart Recording Pen SR302 has clear sound pickup effect, fast and accurate copying, recording and translation functions, and its efficient performance makes people like it when they have used it.