Being an illustrious firm in this domain, we are engaged in manufacturing and supplying beautiful Sand Timer. The sleek and hourglass design make this timer is an attractive addition to any homes and offices. It is used for practical and decorative purposes. Our provided timer is available in customized sizes, shapes, dimensions and designs to suit the need of our valued end customers. In addition, this Sand Timer contains two glass bulbs that are connected by a narrow tube to pass sand from one container to another.
No batteries or winding required
Were used on ships as early as the 11th century to measure time and speed at sea