The perfect belt can really tie an outfit together and this one is no exception. Classic in its design and built to last, this belt can complement any outfit.Get the most out of your workout routine with the Ciclo Unisex Bluetooth Smart Chest Strap in blue. This innovative training aid transforms your smartphone into a personal trainer, keeping track of your heartbeat via a Bluetooth connection. It features a soft and comfortable textile belt with a centrally removable sensor, easily washable in a machine for convenience. Compatible with all devices supporting Bluetooth Smart, it's perfect for cycling, running, or hiking.