2. The armband is very useful, and it is convenient to install the mobile phone. If it's not too cumbersome, it can be paired with a small pocket and put some things that need to be carried with you, such as keys. If you are running in a gym or school playground with no or almost no traffic, you can choose sports headphones. The waterproof Bluetooth headset is preferred, which is not too heavy to wear comfortably. If you are on the side of the road or in the park, I personally suggest not to listen to songs while running, which is relatively unsafe;
3. About clothes. Let's talk about the outdoor situation first: short-sleeved shorts in summer, and fabrics that absorb sweat and dry quickly are ok; Add a coat with windproof fabric in spring and autumn, and friends who are afraid of cold can wear trousers; In winter, it is recommended to buy underwear with warm, sweat-absorbing and quick-drying functions, and windproof and breathable fabrics should be used outside coats and trousers. If you are afraid of cold hands, you can buy a pair of running gloves. As for indoors, short-sleeved shorts will be fine all year round.
At present, there are more and more smart wearable devices. Many smart watches/bracelets have functions such as step counting and heart rate monitoring. Through smart phones and related applications, you can better understand your physical condition during running. A favorite sports App, the App is your most loyal recorder for every runner.