Now is the time for smart watches fitness tracki§←ng industry to do some interesting things. We ∑Ωonly need so many devices to calc&→ ₩ulate calories and mea±©$≈sure heart rate. Now some watches on t​¥he market have very δσ<₩light fitness and "smar₹£φt" functions, but they s>≤till attract attention. It has §♠₹¥a display stop function: it never σγ≥$needs to be charged! And watch with d↓ε♠σigital display and accompanying applications'$γ can be worn indefinitely without looking for≤₽ power outlets through its ∞εβ₩proprietary thermoelectric technology←≈'✘.We all see the stopwatch timer pulling similar s★☆©kills by using kinetic energy. Howα↔ever, with notifications, the stopwatch a★≈ nd more digital watches that neve'¶‌r need to be charged are really interesting, a☆ >​s I mentioned earlier, smart watches are not so i☆♥♦"ntelligent. It is also suita♠π>•ble for fitness tracking.

It has a clock, and stopwatch mode and ♥πδrunning mode, which can receive not↓​ifications, such as SMS and phone, ¶φ± calorie, step number, and'‌ tracking sleep. It also indicates that a cust™↔•omizable watch looks more active, all of ↓€>∑these watches can be customized,​α≤ very light operating systems, and you can use t"•βλwo Dial and navigate on buttons and de$♦σ¶vices side. To change settings and acc↔★ess data, you need to use attached apple ‌β≥↕and Android applications.The watch does not "✔use the heart rate monitor, but at least partlyα'≥ through the temperature calculation calorie, ☆​seeing the body transforming★∏©" the heat into energy. In theory ★≤, it is another way ₹↓to get a good estimate. Obviously, the b♣♦♥ody produces 100 watts of h♦®eat at rest, and this number jumps to kW when&♦ × it is moved!

The body's heat mπ₩♠πakes the watch live long.↓® Never charging your watch is¶∞φ cool. It's also good for fitness tr"₹ackers. After all, if you want to calculate yo§♣&¶ur steps and track your sleep, it's a perfectβ "₽ smart watch, and it may♦≠€× be useful for long distance explorers who don✘≠δ€9;t want to wear their smart watches on their≈φ∑& journey. It will also wi♠φ∏♦n the favor of environmental groups, because bπ ♥&io energy is very clean for ordin←↕•✔ary people.It may sound l≤ ike a small thing, but know≈₹ ing that you never need to charge your watch'↔ is a strange emancipatiα'on, even if most fitness sma‌§&rt watches only need to be charged ev↑δγery few days or even weeks!

Interestingly, itβ¶δ→9;s your body's heat that doesn'≈♠≤;t charge the device, but the differe λnce between your body γ∑φtemperature and ambient temperature. If yo★€ ✔u run and get hot in a very cold place, i÷♠t will actually charge your watch fas→↑¥ter. When you close your watch, ☆$it will go into the iγ ™dle mode and save your data until you open♥♣ ≈ it, and you can see the recorded data next tim ✘®‍e. Obviously, this electronic smart watch can ♠✔✘last two years in this idle mode, ∞€the performance of thαφ₹&e smart watch, so there is not much functi≤£<on besides the battery, which may ma∑€★εke you expect the watch to do the work well.

The notification function of smart watches is verα‍y basic, until you are really notified th'≥↕at you have incoming calls, received SMS, and who¶♥α is calling, not what it says. You needβ☆​® to turn on your cell phone to learn the rel•≠↕evant information, then sleep detectδ®ion. As far as I know, this situation does n♥®≥ot work. It should be↑δ  automatically detected wΩ$δ♦hen you doze and do not have t$✘♥o manually start the detection function of th↑↔™e watch, the number of steps will  ← ₽be better, and it is roughly ✔£×related to what my ot↑™§her equipment tells me. The counting of calorie m'¥♥•ust be a little strange. I weigh€¶λ 77 kilos and the body fat is about 11%. Yest♥ erday, I took 6923 steps to do₽∏↔ 40 minutes of exercise, but it >εobviously consumed only 1500 calo×₩≥ries. It was closed, and I sa↔εσ✔w at least 2400 calories.

This may be at least partly because §‌the watch doesn't check my sl‍>↑÷eep, and you burn an astonis§®→<hing number of caloriβσ→es at night, probably because∞γ&♣ the simple calories®© are not enough to accurately≠λ calculate calories. If‌  it is combined with the heart rate monit&™♥§or (which will require more juice po₽αwer supply), this will be a different story. In$©> addition, I don't ±←believe that the device is actually δ​σdoing any BMR calculations to calcu♥ε↔late how much calories I burnδδ  at rest. You can en→•★₩ter your details in the a≥€‌≈pplication, but it never explicitly asks yo"£u. I haven't found much differen↔γλ♠ce since I found this option.

I like to be able to see ←•λthe power meter on my watch and tell  §me how much heat my body produces, but the in'©formation of my watch is not reall≥ y related to any particular use ☆≤<ful information. I don't believe iα‌δσt's not just a gim×'mick, though it's really c∑‌ ool.

Shenzhen RESEE technolog™¶↑y, intelligent watch manufacturers Report♥✔