Cycling is a weekly project that I have to do, but at present, the weather in Shenzhen is very hot, and basically only night riding. There is a greenway about 30 kilometers back and forth near my home, which is also my fixed line. I will organize a hundred kilometers with everyone when I am free. Every time I take a different route, I like to use APP to record different tracks and find new routes to share with you. Next, let's experience a more comprehensive record of the intelligent cycling partner, the walker "fin".

Traveler "Fin", a pure black hard box package, only shows the appearance of "Fin" without any introduction, and the back uses the Traveler label as a seal. It brings a little mystery to people.

Open the package and you can see that the product and accessories are embedded in the sponge, which brings good protection to the product.

The bottom compartment of the sponge is also provided with a tie for installation and use.

Package contents: shark fin * 1, rim magnet * 1, stepping magnet * 1, complimentary magnet * 2, and cable tie * 5.

The product has the same name as the shark fin. It looks like the shark fin, with vitality curves, full and powerful, and has a wind breaking structure that fits the frame. The metal traveler's LOGO will glow after successful connection.

The other side of the fin is the battery compartment, which needs to be opened with the help of a coin. The back cover is printed with the direction of opening and closing and the model of the battery (CR2032).

The "fin" already contains a CR2032 button battery inside, which can be used after the insulating sheet is removed and reinstalled. In addition, there is a sponge on the back cover of the battery, which can play a certain role in stabilizing the battery. At the same time, the waterproof rubber ring on the side also plays a certain role in waterproof.

As for the bottom of the "fin", a slightly hard gum is used to ensure the stability of fixing with the frame.

The stepping magnet and the rim magnet are very fine, solid and magnetic.

There are three horizontal white sensing areas on the head and tail of the "fin". The head is the frequency sensing point, and the tail is the speed sensing point. It is said that the barometer is hidden in the fixing hole.

Next, start to install various components. First, the frequency stepping magnet. Since this is an absolutely fixed position, it is the starting point. Tear off the adhesive tape sticker on the back of the stepping magnet, pass the binding tape through the fixing hole on the stepping magnet, and tie it on the back of the left crank pedal.

For the installation of "fin", firstly, tie both ends of the fixing hole with a tie, but pay attention not to fix it, because it needs to align with the stepping magnet, and then the stepping induction point of "fin" can be fixed and locked after aligning with the stepping magnet.

The last one is the rim magnet, which can be installed at the position aligned with the speed sensing point. If the distance between the rim magnet and the frequency pedal is too wide, you can use the complimentary magnet to attach it to the rim magnet to shorten the distance.

Let's take a look at the handsome fin after installation.

Finally, when I saw this, I first thought about how to change the battery in the future? At first, I thought it was a trouble, but when I think about it, the bandage will age after a long time of use. It should be replaced regularly, which is a safety guarantee for the product and itself.

To use the APP, you can first scan the QR code on the manual to download it, or search for "travelers" in major app stores.

Under the sports menu on the APP home page, the cycling icon in the upper left corner can select the modes of cycling, hiking, running and free walking. In addition, the chain shaped pattern in the upper right corner can be used for some function settings and map download. There are buttons to start cycling and switch sports maps at the bottom.

As for the connection mode of "fin", you need to switch to the "My" menu and click on the intelligent device. Select "fin" to search. In the search process, first slide the rim or step on the frequency magnet to wake up the device. After waking up, the LED indicator will flash for 10 seconds. Flashing white indicates sufficient power, while flashing red indicates insufficient power, and the battery should be replaced in time. Then click Xingzhe_Qi connection, and the speed, tread frequency, air pressure, temperature and calibrated altitude value will be displayed after success. The wheel diameter needs to be set for the first connection. Click Set Wheel Diameter to select setting and customization.

After the connection is successful, return to the "Sports" page, click Start to view the real-time speed pedal data, click "Settings" in the upper right corner to open the "Detailed Data" to see the altitude, climb, slope and other data after automatic calibration, and after the end of the ride, you can view the sports icon in the history.

The speed, tread frequency, altitude, slope, temperature and other data during the movement are all collected. Very professional.

The discovery page here not only has many events, but also some travelers can buy various product information on a preferential basis. At the same time, you can find like-minded friends. In addition, you can learn a lot of riding knowledge from the travelers' headlines. Finally, the guidebook can be produced and shared through the historical track, and the club can search nearby teams.

Conclusion: "Fin" is an intelligent cycling companion. It uses Bluetooth 4.0 technology and contains a variety of sensors, which can accurately collect the speed, tread frequency, altitude, slope, temperature and other data during cycling. I felt it was very professional, and the data analysis was comprehensive. In terms of appearance, it has vitality curves, full and powerful, and has a broken structure that fits the frame. It is also a decoration with high appearance. And the price is very friendly. 147 yuan can buy such a cost-effective cycling partner, which should not be inferior to some high price code watches. Consider starting with experience.