When you first saw this product, your first feeling was that it was just an ordinary mobile power supply. Yes, most products with the same appearance design were mobile power supplies, but whether it was mobile power supply was not the key, but what would happen when some new functions were added to the mobile power supply? This is today's cool play new product, not only a mobile power - Liuyun charging wireless storage, which can not only charge your device, but also expand wireless storage for your device, so let's start our evaluation for you! Compared with an iPhone 5S, Liuyun is slightly larger in size and can be completely grasped by one hand.

In terms of thickness, Liuyun is on a par with the Hongmi Note mobile phone, and the two are similar. This size design can be better carried. (Cloud size: 140 * 62 * 8.9)

The appearance design of Liuyun is a little special, that is, cut off a corner from the whole rectangle, which is the overall design of Liuyun. Through this group of photos, we can see that the overall color of Liuyun is white, supplemented by a patchwork work plan to make the shell. Although the Liuyun shell does not use an integrated molding process, However, the construction scheme of the shell splicing is relatively exquisite, but it is slightly less beautiful than the appearance of integrated molding. The overall material of the shell is PC material. Because the lighter PC material is selected, the weight of Liuyun makes people feel very light. There is no decoration on the front side of the shell, except for Ele Cloud and NOT FOR SALE at the bottom. There is no other product decoration and introduction except for two groups of English.

The side of Liuyun continues the same design as the front - simple style without any excessive decoration, but the shell on the other side is engraved with 5000mAh and WiFi, which respectively represents the battery capacity of Liuyun is 5000mAh, and Wifi will be revealed below.

The metal like decoration on the cutting edge of the front and back shell may be one of the few decorations of the whole Liuyun, and this decoration is not only for the sake of beauty, but also to distinguish the WiFi settings. The front shell is engraved with the WiFi logo, and there is no logo on the back. There is an LED light below the WiFi logo. If it is always on, it means that the wireless LAN of Liuyun itself has been turned on, You can use your mobile phone to connect the device for wireless storage.

There is a unique key of Liuyun on the cutting edge of the metal like shell mentioned here. The key should be made of metal. The key has passed the press use test of a small editor, and the feedback strength is obvious. There is no soft, soft and weak press feel. The whole key workmanship is pretty good. Oh, I forgot to say that, The Liuyun on Xiaobian's hands belongs to engineering machine, so it is not easy to make such excellent engineering machine.

There are two standard USB interfaces at the top of Liuyun, which obviously can only support charging of one device. The four points next to the USB interface are LED lights for power reminder. Like most mobile power supplies, each of the four grids represents 25% of the power. Through the picture, we can vaguely see that the metal parts in the USB interface are bent, which may be because the plastic shell can not withstand the extrusion during transportation, leading to the product problem. Here we should note that because Liuyun didn't have packaging when it was sent directly from the manufacturer, the extrusion in the express resulted in the bending of the internal parts, This also confirms that the shell of the cloud can not withstand high strength compression. It is hoped that the material of the cloud on the official machine can be changed, or that some protective measures can be taken for the USB holes in important parts like the figure.

The charging test data of Liuyun's device is 5.00V 1.17A. The charged device is the top configuration of Xiaomi Note. The charging data is relatively normal. In addition, if you want to fully charge Liuyun, the whole process takes three hours.

The appearance and use evaluation has ended. Now let's talk about the biggest highlight of Liuyun, wireless storage! First, you need to install and download the mobile app of Liuyun, and then turn on the WiFi of Liuyun. The working principle of streaming cloud wireless storage is to let streaming cloud create a streaming cloud wireless LAN through the switch, and then let mobile devices connect, which can not only read mobile phone files for backup operations, but also allow other devices connected to streaming cloud wireless LAN to browse the backup files and download them to their own mobile phones.

When the connection is OK, you will see on the APP how much power Liuyun has left, as well as the phone storage space and power storage space. If you need to back up a file on your phone, you need to back up it manually. This manual and automatic backup has advantages and disadvantages, but it is difficult to judge which is good and which is not, but if you can control the setting of automatic backup files, That is also feasible. It is always troublesome to manually back up files. After selecting the files to be backed up, click the icon next to the delete button on the top, and Liuyun will automatically back up the files to the power storage space.

Next, we can see the files just backed up in the power file, and StreamCloud will automatically put the documents into the created classified folders. In addition, the transmission speed of StreamCloud is: memory card reading speed: 20M/S, memory card writing speed: 10M/S is not bad. In addition, files imported into the streaming cloud storage space can be downloaded to your mobile phone at any time, so when other mobile phones are connected, you can share the downloaded file images at any time! The APP is quite mature and stable.

Experience summary: Liuyun charging wireless storage has broken the tradition that mobile power can only be charged, and opened up a new path for future innovation of mobile power. However, we still need to talk about innovation and experience. What do you say? The process of using Liuyun, including the final use of APP, is a very good experience, but the shell material of the engineering machine, only one USB charging port, and 16G storage space are all areas that need to be improved. Apart from these Liuyun products, it is still a good product, and I don't know what will happen after the official launch! I don't know what the price will be! Let's look forward to it together!