1.Durable:Made of stainless steel material wear resistant and easy to clean.The surface is bright as a mirror and the beautiful processing technology makes it durable 2.Design: The desk bells can produce a pleasant and loud ring, with smooth surface, designed with black base, in line with most people's aesthetic, look delicate. 3.Placed on a steady desktop and push down with your one finger to make it ring,easy to use.Clear sound Getting other’s attention 4.Fine workmanship and the bell sound is crisp,  helping to ensure you'll capture the attention of anyone within hearing range. 5.Clear ringing and Portable suitable for people who are bed ridden to ask for help and bar, coffee shop, hotels, kitchen, drink shop, Chinese restaurant, restaurants schools and homes for the elderly and seniors.