As a digital lover, it's excellent to visit Zhang Aunt. She can read original text poisoning on her own, and she can also share some items for her friends. The uncle had also shared a few pieces of the original, but it was far from the digital products and did not touch the edge. Think about it as saying that since it claims to be a “digital enthusiast†and not putting it in relation to “digitalâ€, it’s too sorry to be such a name. But recently there have been no big plans for anything. You can only take some small things to entertain you. Take this little laser pointer today to play.
The laser pointer is generally used for the professions that are often used for lectures. Uncles are not lecturers, and they often do not show their clients a plan. They only do occasional in-house training. They come and go once and for all. Because they are not commonly used, they are too embarrassed to engage in too expensive, too cheap and easy to be bad, and they choose to go for election. Then they chose the protagonist of the day: Hakka R800.
In fact, personally feel that the technology content of this object is not high, and the key function is light rays. Although everyone presses a key to emit light and press a key to turn a page, it is very difficult to choose a function and feel good. The Hakka R800 has a timing function, which is an important reason why the Uncle eventually bought it. Today, we can just give a box to our young friends and share some personal experiences along the way.
One, out of the box
When the uncle got this box at the beginning of the uncle, he was a little surprised that this package was too much like a cell phone. Body plastic film sealed, printed on the front of the brand LOGO, the lower part of the box there is a publicity slogan, is not there X Meter NOTE.
Turned to the back of the box, only slightly peace of mind, to determine that he did not buy the wrong, the back of the box marked the product appearance, model and accessories and other information, rough look past, concise and clear, this product packaging or to give praise.
Tear off the plastic box and open the box. The first thing that catches the eye is the product body laser pointer, and a leather case. To be honest, the uncle is still very annoying this way of presenting a leather case. First, the price of the product is not high. The quality of the leather case sent is certainly not much better. No need to pity, but it also fell, and then the manufacturer will send it to you. The leather case shows that this part of the cost is counted, so it indirectly improves the product pricing, and it is a little too strong to buy and sell.
Let's put aside the bad mood and prejudice. Take out all the things in the box and take a picture of the family. Accessories are fairly rich, with leather cases, manuals, warranty cards, certificates, and batteries. The content of the manual will not be displayed. The laser pen is simple to play, and it will be used twice.
The main body is first put aside, first take a look at Uncle Tucao holster. To a closer look, the alignment is fairly neat, and there is no point in the angle. It is still a passing sentence. When you touch it with your hand, it feels hard and feels uncomfortable.
Open the holster, which uses a velvet lining, rough feel, the overall feeling of work is cheaper. Really not as good as a cloth set, relatively easy to make "more upscale" feeling, and the cost is lower, this kind of forced epidemic is really too low.
Next is the laser pen. It feels rough and dazzling at a glance, and this measurement is larger in the laser pointer. The upper part of the pen is a black-and-white screen, with various keys down, and the lower half has a sliding surface to handle a product LOGO.
Uncle believes that the layout of the H800 R800 is very suitable. If there are too few keys, several key functions are combined. Although the operation interface is simple, it increases the cost of learning and is not easy to use. If you press more buttons, it is too tedious and easy to press wrong. Designed like the R800, the uncle must give praise, and it is not easy to make mistakes when you are happy.
Turning to the back, the R800 uses a slippery plastic process and the lower half of the battery compartment is prominent. In terms of feel, the matte surface on the back will be better, and it will be more stable when it is picked up, and the slippery surface will always feel that the plastic taste is too heavy.
Seeing the side, the R800 uses an ergonomic design. The following grip is thick, with an arc waist running through the tail. This is to give praise, it will indeed be a lot of comfortable, fit the palm of the hand, even if it speaks with interest and dancing, dancing is not easy to throw out the pen.
On the side is the volume control key, not too much to use, on this position is also good, saving the front panel space, the thumb also take into account.
The tail is the receiver's storage compartment. If you do not pull out the entire laser pointer is not energized, can only be used after pulling out. This avoids accidental power consumption and is an effective protection measure. However, we must pay attention to the positive and negative aspects when inserting the receiver. Once it is inserted wrong, it is difficult to get it out. Don't ask how I know it.
Take the ruler and make a slight gesture. You can see that this laser pointer belongs to the "big branch". No matter whether it is the main body or the receiver, it is not small. In fact, the large size of the laser pointer has big benefits, and it is comfortable to use. However, when it is carried, it is relatively troublesome, and with that negative point of the leather case, it is even more difficult.
Take a comparison with the original large laser pointer, R800's thick body is obvious.
Second, use feelings
R800 this black and white display, display content is not much, mainly the battery status, light conditions and timer. To say that the use of features, other features are common to all, R800 behaves quite well, and this timer, to be taken alone to say this is a very useful feature, can be set up to 99 minutes, when the time to go There will be a vibration alert when finished. In general, the most hated thing for everyone in the class is to drag down the halls, and the lecturers are also very contentive. When the time is up, they will be immediately charged. Once everyone is dragged away, they will bother. Second, they will be asked to collect money. For the occasional in-house training of the uncle, the time control experience is relatively poor. With such a reminder, the content of the lecture can be adjusted in advance and the listener can rest on time.
As for things like shooting light, there is really nothing to say. Everyone is the same, and the colors are not the same. Uncle is doing some personal insight here to share. This object, laser pointer, on-demand selection, cheap and dozens of dollars, the function is also very sufficient, there are also 7,8 hundred expensive, looks like that, so personal advice or choose according to personal needs.
1, laser pen power supply. There are batteries, there are direct charge, individuals are more inclined to put the battery. Although it is convenient to charge, there is no need to prepare extra batteries, but it is easy to forget to charge frequently. If it is used occasionally, it will be more troublesome. Instead, put the battery, and more with two batteries on OK, change the battery immediately full of blood, do not worry about using half will be no electricity.
2, laser pen marking function. Some laser pointers are marked with markers and can be "painted" on the PPT. This feature is quite cool and easy to use. Personally feel that it is possible to purchase according to the characteristics of individual speech. Although it is easy to use, it is not commonly used by everyone.
3, laser pen air mouse function. This is also a cool feature. The laser pointer can be used as a mouse. This feature does not have personal feelings. It is not as fast as going directly to a computer. Personal advice is not necessary.
4, laser pen timer function. This is useful for people who don't often give speeches and have lectures, but those who often give speeches don't use much. Uncle had a period of time and often told others about the same content. It took more time to control it naturally. If you frequently change content and do not have professional training, it is easy to control bad times. A timed reminder function can assist in time control.
5, laser pen super long distance function. Often see some laser pointers that can shoot 100,200 meters. The uncle would not comment, and he did not have this need, but others may have this need, and the 100, 200-meter class does not really experience it.
6, laser pen green function. Some laser pointers emit green light. These pens are also more expensive than the red light version. Personally, they feel as if they are eggs. Maybe they are used by people with specific needs. Personally, there is no need to specifically pursue the green laser pointer.
These are some of the non-professional, non-frequent lecturers of amateurs some of the sentiments, if you are wrong, please also master guidance, to avoid misunderstanding others.
Third, summary
Finally, a summary of the strengths and weaknesses of the Hokke R800.
(A) Advantages
1, good shape design, comfortable to hold;
2, there is a timer function, vibration reminder;
3, you can replace the battery, do not worry about life;
4, the key division is clear, easy to use;
5, with a screen, can have an intuitive battery, time display.
(b) Insufficient
1. The power consumption is slightly larger;
2, the overall feeling of strong plastic workmanship, key sound;
3, timer settings are too simple;
4, the price is slightly higher.
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