At present, many manufacturers have chosen the wireless connection mode for their audio systems. However, some of them use Bluetooth connection mode, and now more use multi connection mode for connection. On the basis of the original wireless audio system, we can free our hands. Today we share with you the Lehi wifi smart speaker, which is connected through WIFI hotspots, It can realize voice on demand, remote volume adjustment and other operations with mobile phone APP, making it easy for users to operate FM、 Children's books, news and other rich resources also bring me a different feeling with this wifi speaker.

Product details

 
The overall packaging is paper packaging, and the overall color is white. There is not too much decoration on the packaging except for the LOGO and the overall outline of a sound system. Lehi speakers have white and black options. This experience is white

Open the package and we can see the speaker host. One of the internal packages is the speaker area, and the other is the accessory box

Lehi standard accessories: speaker host, charger, audio cable, manual, warranty card

The overall Lehi speaker is white, the shell is made of plastic material, and there is an orange logo on the top of the speaker, which is very eye-catching. The overall shape is in the form of cut planes, making an irregular cut plane. Compared with some single designs, I feel that Lehi has a strong sense of design, and the overall comfort is also high. The built-in battery is also convenient to travel and listen to

Lehi Wifi speakers adopt full touch interaction mode. Except for one power switch, there are no too many physical keys. The biggest feature of touch interaction mode is accidental touch. Of course, Lehi is no exception. However, in terms of voice interaction speed, I pointed out that among the audio models with voice interaction I tried recently, the speed response is the fastest, From the left are: wifi connection status light, extended function mode switch key, volume down (previous song), pause play key, volume up (next song) 1, 2, and 3. You can set the song list in the APP. After corresponding settings, you can quickly and accurately switch to 123 song list directory, which is also very user-friendly

The front panel adopts a mesh design, which hides all the speakers, and three speakers can be seen vaguely

Side details

There is a heat dissipation area on the back of Lehi wifi smart speakers. However, it is not a hot spot at present. The base under the hot spot is a bit serious after a long time. I hope that heat dissipation can be done on the bottom in the future

Lehi wifi smart speakers also have an expansion function area on the back, including micro usb hole, external audio hole, power hole, TF card slot, power key and indicator light. After the power is turned on and the first WIFI connection is made, the next use will automatically remember that the last WIFI connection was successful, and there will also be a voice prompt tone to prompt when the external audio is connected, The TF card and other extended functions need to be switched by pressing the switch mode key, and the current state will not be automatically recognized. It is hoped that the automatic recognition function can also be added in the future to quickly and accurately enter the desired functional state

Lehi wifi smart speakers are equipped with two anti slip pads at the bottom. Personally, the anti slip pads can be made more refined. The current ones are too stiff

The charger adopts the pin interface mode, and the style is relatively ordinary. I hope that many of the chargers can use micro usb in the future, which will be more versatile. The adapter can also be smaller. The current adapter is a bit suitable

The audio cable can be used to test some players. It supports the usage of the audio to a greater extent. Overall, if the length of the audio cable can be longer in the future

The indicator light of Lehi's wifi smart speaker will show red when it is turned on, except for the charging state. Interestingly, Lehi's fully charged state is blue instead of off. I think it is more convenient for users to identify the status light when it is turned off later

The Lehi Wifi smart speaker mentioned the full touch interaction mode in the front. The biggest disadvantage is misoperation. It also happens frequently in the process of use. Sometimes, if you pick it up carelessly, you will touch the touch area. You must pick it up from the side or the bottom. I wonder if you can add a command to the touch key, such as long press to prohibit operation, Or cash withdrawal in APP can also be used, so that misoperation will not occur during audition

Application experience

The Lehi Wifi audio app, in my opinion, is the most diligent one I have played with these smart audio models. There are quite a lot of humanized designs in terms of functions, but it still needs to be optimized. The overall UI style is also a style I like very much. It's just a little complicated when connecting to WIFI for the first time, compared with other models, The APP can be downloaded and installed through the QR code on the manual. After relevant registration and configuration, you can enter the APP's personal homepage. From the song list, reading materials, channels and other functions, we can see that Lehi not only supports online music FM， It greatly enriched the user interaction experience of online resources. We can see it from the menu, mainly for Local songs, shrimp music, dragonfly FM, koala FM, children's books

Local songs: The music in the phone can be directly searched, and sometimes it can not be refreshed. I don't know whether it is compatible with the phone or something. I wonder if I can do one since I connect the audio through WIFI Search local shared devices Compare the songs in Gary's computer shared files, NAS devices and other LAN devices

Xiami Music: I found that there are too few Xiami online music directories in use, which is not very convenient to use. I hope more music library platforms can be added in the future, so I can still find my favorite songs through search
Dragonfly FM: It is mainly divided into two parts: live radio and on-demand radio. There are a lot of live network radio, music and news content, which is very rich after use
Children's books: Rich children's reading magazines, this topic and early education zone can play some early education music and bedtime stories for children

Play interface: Very good. In addition to adjusting the volume in the APP, you can also play songs on demand through a voice on demand function in the lower right corner, which is a highlight of Lehi,
Scheduled close: These functions may be very useful for people who need to play some music before going to sleep
Quick song list settings: We mentioned the quick playlist 123 earlier. In the APP, we can create our own playlist, and then add songs to the playlist. Readings can also be added to the playlist. It should be noted that after creation, it must be set in my playlist to be effective. Experience shows that the delay in switching playlists is relatively high. At present, it is not sure whether it is a network environment or a system bug

Summary and suggestions
advantage:
1. The overall appearance of Lehi is small and convenient to carry. It has a built-in battery, which can play music continuously after filling, making it convenient to go out
2. Rich expansion interfaces, very suitable for the elderly at home, listening to opera
3. The volume can be adjusted remotely and songs can be played on demand remotely through APP. The overall UI design is good
Disadvantages:
1. When the power is off and there is no power, a strange sound will be made. I hope you can add a low power reminder later
2. The touch area is easy to misoperate. I hope that anti touch commands can be added,
3. Fast song list switching has been delayed. Sometimes there is a delay in cutting songs in the APP, and sometimes the songs you listen to are inconsistent with the displayed pictures
4. The steps of connecting WIFI for the first time are slightly complicated. I hope it can be optimized
5. The code appears when the APP calls for songs, which is too exposed