I have been hesitant to the Bluetooth headset, because as a sound quality party, I always feel that Bluetooth is not HIFI, so I have not chosen a Bluetooth headset and I am close to the horse. Suddenly my own fruit white headset is lost, although there are still many Headphones, but I think it's not appropriate to think about running with a 846 headset, so I'm going to buy a Bose SoundSport that I bought in my shopping cart. Big brand + good appearance + lightweight sports design + bose brand strength, I almost paid.
The results found in the comments of the aunt's house test posts found that the original quality of the headset, is that the waterproof can not even prevent sweating, bose also made a special notice, many users have returned to the factory maintenance, well, what The child is very lost, because in addition to this problem this headset is perfect in my heart, given that the other headphones do not meet my current requirements (the first choice is Dafa, but unfortunately Dafa is not very like the two years of wireless sports headphones), so I decided Solve the problem completely, buy bose this wireless sports headset, so in order to solve the recent run without headphones, Jingdong purchased today's headset to be introduced --- QCY QY19 Phantom Sport Bluetooth headset. I define the Bose SoundSport as a cheap version of the cottage
Second, out of the boxAn East purchase, 89.9 in, this price has some features
The next day
We sent storage bag and received favorable comment.
The packaging still took a lot of thought, though it was basically the lowest-end Bluetooth sports headset.
Set off your hijab, instructions headset charging line to each
Give a close-up of the headphone body, workmanship is acceptable, worthy of this price
Wire control, this is what I need for sports headphones, cut songs and hang up the phone
Manual, still useful for the first use, make it clear to support Bluetooth 4.1
Open the headset this layer, the following is replaceable earplugs, give a lot
In total, there are six closed earplugs, four closed earplugs, different sizes, and six ear tops.
The headset cable is a short micro usb data cable
Small things that control length, are tight and not very easy to use
Unpacking is completed
A total of three buttons plus a light, multi-function keys to follow the switch and search for Bluetooth to connect the phone and other functions
charging port
connection
Long press the multi-function key, the measured computer, mobile phone and TV are no problem, compatibility ok.
Fourth, launched half measuredIn fact, the normal level should be within 210, but the recent exercise is not systematic, and the cumulative amount of running is not enough, so the performance is relatively poor, the first ten kilometers fifty minutes to complete, the latter half obviously weak, insisted that the race finished , launched the winning rate is too low, must be completed!
Closer to home, talk about headphones,
1. Endurance: Starting from 5:40 at home and returning to home at 11:30, it basically took six hours, so the power is still worthy of recognition, and there is no problem in the whole process.
2, comfort: In fact, the reason why do not choose other appearances, is to try to simple structure, do not go to the sports trouble, after all, more than two hours does not stop, stability and comfort is my more important, practical Use it down to find this structure is problematic, because the remote control part is too right, resulting in the entire headset weight is not balanced, run a few kilometers is no problem, run more will find the overall headphone cable Running on the right, and smashing the left earphone, the result is that the left earphone has fallen at least three times in the middle. This should be said to be a fatal injury to this kind of earphone, because you can't put the line control part in the middle, then you can Calling again is troublesome.
3, sound quality: This part of the subjective is relatively strong, everyone light spray. For those of me who don’t have high requirements for sound quality, I can only say that I really heard it. The overall sound is thin, and the frequency is three-fold (Of course, 89 or Bluetooth, this can't be too high)
V. Summary and purchase suggestionsFirst of all, it is a basic competent wireless sports headset, low price, good compatibility, comfortable wear, fair life, appearance of law-abiding, for a small number of sports enthusiasts, more than enough.
Then for a long-term, heavy-duty sports person, I would say to be careful about buying, because when the duration is long, the left earphone will be completely pulled by the remote control. Of course, this is not unique to this earphone. It should be Is a problem that this type of headset will encounter.
Finally, don't talk about sound quality, because the sport itself will hear a sound, and Bluetooth itself will be heard.
Toggle switches
Toggle switches, also called On Off Toggle Switches, is often used as the switching device of the equipment stalls. Meanwhile, we are also offer our customers Key Switches, Metal Switches, Automotive Switches, Push Button Switches, etc.
The Electrical Toggle Switches is a manually controlled Toggle Switches similar to the dial switch. Most of this Latching Toggle Switches are widely used in on-off control of AC and DC power circuits, and are less commonly used in circuits of several kilohertz or up to 1 megahertz. Let's take a look at the following.
1. Splash-proof knob button switch
The panel is installed with a splash-proof `O` ring seal, and the knob is a ball. It is a splash-proof ball button knob switch. Its terminals are in a straight line and the bottom of the terminals is sealed with epoxy resin. Strong corrosion resistance, suitable for automotive parts
2. Vertical Mount Right Angle Toggle Switch
The vertical mounting of the terminals and the terminal pins are right-angled, so it is a vertically mounted right-angled toggle switch. Its contacts are gold-plated and highly reliable. Mostly used in anti-theft devices, alert system.
3. Bipolar single toggle switch
At the same time, the switch breaks the phase line and the N line and controls one branch. Therefore, it is a bipolar single toggle switches. The contacts are in 3PDT form and are used for multimedia speakers and stereos.
4. Standard surface mount unthreaded toggle switches
The terminal adopts the standard mounting mode. Its sleeve has no thread. It is called a standard surface mount screw-less switch. The contacts are SPDT and its electrical life is as high as 55,000. Used for medical equipment
5. Horizontally mounted right-angle toggle switch
Compared to the vertical switch, it only changes direction to horizontal, so it is horizontally mounted right-angle toggle switch. The contacts are double-pole double-throw and the bottom of the terminal is Epoxy Seal. Mostly used for computer peripherals.
Toggle Switches,Toggle Switch On Off,Toggle Switch Autozone,Toggle Switch Home Depot
YESWITCH ELECTRONICS CO., LTD. , https://www.yeswitches.com