[quality after sales]: your satisfaction is the driving force for us to provide the best quality products. If you are not completely satisfied with your purchase, please contact us and we will handle it properly!. [anti theft and anti loss]: the strong quick release buckle helps to hold the mobile phone firmly and prevent the mobile phone from falling accidentally. To ensure that the mobile phone is safe and within your sight, the strong metal buckle and safety rope can prevent the mobile phone from falling accidentally. Don't worry about dropping or misplacing your phone. [widely used]: the adjustable mobile phone lanyard pendant is made of nylon with removable metal buckle. The mobile phone neck strap is suitable for mobile phones, work cards, student cards, key chains, etc. to keep your mobile phone unobstructed all the time. It is an ideal mobile phone accessory for both men and women in daily life. [convenient mobile phone lanyard]: the soft touch nylon lanyard makes your neck feel comfortable. The retractable length and detachable buckle design make you free up your hands for hands-free calls when you are busy. You can use it as you like. [adjustable universal type]: high quality upgraded mobile phone lanyard, which can be used with full cover protective cover. The ultra-thin nylon chip supports USB charging and fingerprint, and will not block the camera port or fingerprint sensor. (half cover case is not supported).