About this item Perfect Fit. Only compatible with Inspire 3 Activity Tracker. Not for other models. Hassle-free Use. Easily plug it into a USB port on your PC, laptop, notebook, wall charger, or car charger to charge. Just connect securely without getting loose easily. Premium Quality. Made from eco-friendly TPE and TPU material, the flexible cable ensures tangle-free operation. The durable cable and exquisite metal connector are sufficiently robust for demanding users. Lightweight and Portable. 3.3ft (100cm) long cable is convenient for use. Compact and lightweight design makes it easy to store and carry. You can charge your smartwatch at home, in your office, or while traveling. Charge your smartwatch anytime and anywhere without worrying about battery life. Dimensions: 5.55 x 4.06 x 0.79 inches.