【Preventing Smartphone Damage and Loss】: Easy to attach and detach, so people of all ages can hang the strap around their neck to prevent drops, theft, and forgetting their phone. This highly convenient design is perfect for everyday use, as well as for outdoor activities and festivals. Enjoy a free and easy daily life. 【Carry Your Smartphone Hands-Free】: Not only can you carry your smartphone, but you can also quickly view the screen, make calls, and take photos. This highly convenient design is perfect for everyday use, as well as for outdoor activities and festivals. You can free up both hands, making it extremely convenient when you have a lot of luggage or when you're outdoors.