Transfer any of your misses: no matter how far apart you are, with the totwoo couple chains you can stay in touch with her/him. Simply tap your chains, and the other's bracelet will vibrate and flash. This makes he/she knows you're thinking of them. Simply press the chain and the flashing lights help you express your love at any time! A perfect gift for couples, wife, families, children and friends. Stylish energy beads: This stylish pearl bracelet is made of polished natural forest gemstones, carefully selected from high-quality black onyx and pink marble. These beads radiate energy, regulate your mood and relieve stress. The bracelet is adjustable to fit the size of your wrist. 🍀 Vibration reminder: Totwoo Lunarise partner bracelet is not only a long-distance relationship bracelet that sends light signals, but also has a vibrating reminder function. For example, for important holidays such as anniversaries, Valentine's Day, wedding anniversaries and so on, so you won't miss any important holidays! You can also add up to 3 emergency contacts, and when they call, the bracelet will alert you by vibration and flashing. Smart cute space: this romantic long distance relationship bracelet uses the latest Totwoo nb16 chip, which we have improved several times. And we have also created a couple room for you - towoo app, you can send love letters and record the length of your relationship in this app. It helps you record the time of each signal sent. When your lover sees the number of signals sent, he or she will definitely feel happy! Waterproof and extra long standby: our couple bracelet is very waterproof and sweat-proof, but you need to take it off when swimming and bathing, otherwise the chip will be damaged. The bracelet for couples has a long standby time, it can be fully charged in one hour and can reach 3-5 days super long. Fine packaging: you will receive 2 x bracelets for couples, 2 x user manuals, 2 x chargers. In addition, each bracelet comes with its own exquisite gift packaging. Totwoo offers 24/7 customer service and is committed to 100% customer satisfaction. If you have any problems, don't worry! Please contact customer service and we guarantee that we will solve your problem.