Who is the strongest of the iPhone Plug: BOSE SoundTrue Ultra Earbuds
Written in the front, originally did not intend to write this paragraph, but for everyone to see more convenient, I simply say the main part of the next article:
One: a few words
Too:BOSE Introduction
Primary Three: Unpacking
Far: Tasting
Give me five:bye bye
One: a few words
First of all, the landlord is really tossing control. Saying that since I bought my iPhone, I started wondering how to replace Xiaobai. I'll tell you that Xiaobai is generally used adequately. If you don't have too many requests, I strongly recommend that you don’t agonize. After all, you can save money and save money. chant.
In fact, replace the white, the first headset that the landlord thinks is BEATS, the reason is very simple, both can force and enjoy the sound quality, but the fact proves, BEATS is really a bit disadvantage: current sound and sound in addition to the bass sound is not restored it is good. Specific circumstances we can look at my single, this is my iphone plug with the strongest one.
After BEATS couldn't meet my needs, I turned to BOSE, so I have the following usage evaluation.
Too:BOSE introduction (below from Baidu)
BOSE's product line is also many, which one should be selected, the landlord was still considering Bose's other headset that BOSE QC20.
Landlord did not buy this headset is mainly normal sports, this headset is heavy, running is not easy to carry, but unfortunately can only give up this section, but if there is a chance, the landlord would really like to try this section headphones.
Primary Three: Unpacking
This product owner has spent a few days, so the following so-called out of the box is actually false, I hope you do not mind, but what do you mind about it? ? ? BOSE packaging is very simple, positive and simple outline of the main part of the headset, this section is divided Android and ISO version of the headset, so everyone should pay attention when buying it.
The back of the package is in English, but there are pictures of headphones and bags on the back.
The side of the package clearly shows the way the headphones are worn. Dear, remember to wear headphones in this way.
Another time the packaging is also in English, it also shows that the accessories are included. If the landlord graduating from high school, the English simply can't understand.
The top of the package is not a good introduction, is a similar handle Dongdong, you can easily pull out the headset.
Pull out the shell, you can see the blue white paper, how do I feel BOSE these words want to use a ruler pad below and then write out, have the same feeling please raise your hand.
That's right. This is exactly what you want to see. The earphone is embedded in the ear of the box. The advantage is that you are not afraid of falling back and forth.
Attached to the accessories family portrait, is the English manual, headset and headset.
The included headset package is good, for people with more headphones to use the headset is best placed in the bag, or else the nightmare together you know.
There is no problem with the size of the bag and putting down the entire headset. Because the landlord is a small one, please ignore it.
A total of 3 sets of headphones, respectively, are medium and small, I only use the medium number, and the other two headphones are sealed in the package, so they are not open, hope forgive me.
This headset is small and compact, and it's really compact in your hand.
Like other BOSE products, the earphone cover is attached to the earphone. Please note that the earphone is hooked. The benefit is better fixation.
The remote part of the headset adopts the prominent keys, and the middle is the pause/answer button. On both sides are the next song or the next volume or the volume plus/minus button. It is worth mentioning that this type of line control headset switching mode and small White is the same, so it can be used quickly.
The back of the headphone line control is the microphone port and a very small similar to the two-dimensional code Dongdong, there are people to introduce the next.
The line of earphone adopts the design of direct separation in the middle. This point is not the same as that of Xiaobai. The included clip is very useful. During the running process, the headphones can be clipped to the clothes to prevent the line from swinging back and forth. What do you say? Running back? You're caught in the meat.
The front of the separation is marked by BOSE, and the back is a two-dimensional code. Is it now that security has risen to a new height?
Headphone connectors are marked with BOSE. This headset uses a direct plug-in. How do you feel weird? Is it a good friend?
This headphone cable is a black and gray match (please ignore the picture on the wrong typo), how thick is the line, I find a comparison of the mouse line.
After the end of the above drying orders, everyone should not think that they are finished. Am I the kind of person who does not evaluate the sun list?
Far: Tasting
How can you taste it without food? The earphone was hand-tested for the first time, but there were surprises and disappointments on the whole. Let's give it to everyone.
Soundproofing and auscultation
It must be said that the soundproofing of headphones is really good. After putting on the headphones, the external sounds are almost inaudible. This is entirely due to the close combination of earplugs and ears. This has to be praised.
auscultation
Due to the design of this headset, unlike Sony, it uses a long and short way to get around from the back of the neck, so if there is a fixed auscultation, even if it is fixed in the process of walking or exercising, once the headset The line and the clothes are rubbing, and the sound goes down the line to the ear. This is the legendary auscultation. If you want to circumvent it, you can only move the small clip to keep the line away from the clothes.
sound effect
Have to say that the bass of the headphone is very good, the amount of bass is there, but the sinking space is limited, the treble and the midrange is also good, personally feel that this headset BOSE like to change their own style, that is, from the box to the pure tones over, if the same Little white to think about, the amount of low-frequency, high-pitched higher than the white, the sound of the instrument sounds good. In short, this section of the headset as the iphone plug is still more recommended.
movement
Although this headset has a certain auscultation, but its good fixed performance is suitable for light sports wear, if you run a marathon in summer, I still do not recommend, if you are interested please look at my original Bluetooth headset.
Give me five:bye bye
Advantages: superior sound insulation
Good bass
The included headset package is worthy of praise
Disadvantages: slightly higher prices
Have some auscultation
It's better to lower the low frequency
Finally, what's the next headset to buy? Senhai IE80 or BOSE QC20?
This you have the final say, everybody's message exceeds 1000, I start to leave the message to request to open the box most, that shoots the codeless earphone to you to look! ! ! Haha, it's estimated that I don't have such a big charm. Break through so many messages because you know! !
Lithium thermal battery is a rechargeable and dischargeable secondary battery that mainly relies on the movement of lithium ions between the positive and negative electrodes. Cathode material has always been the core material of lithium-ion batteries. Its choice directly determines the performance of the battery. At present, lithium cobalt oxide, lithium manganate, lithium iron phosphate, nickel cobalt manganese/aluminum ternary materials and other lithium compounds are common The cathode material.
The negative electrode material is mainly used for the storage and release of battery energy, and is also an important part of the battery. At present, anode materials are mainly divided into carbon materials for commercial applications and non-carbon anode materials such as silicon-based materials, alloy materials, and tin-gold materials that are under research and development. The positive and negative materials of lithium batteries are synergistic with each other, which together affect the performance of lithium-ion batteries, and are ultimately used in new energy vehicles, energy storage devices, electronic products and other fields.
Shandong Huachuang Times Optoelectronics Technology Co., Ltd. , https://www.dadncell.com