Are you looking for professional but Hiking Alarm Bells? Are you looking for sturdy, trustworthy tools that can do multiple tasks at the same time? If so, then you must take at our professional outdoor hiking bells, which can meet your needs. Features -Color:Multi -Material:Copper, Polyester -Size:12.00X3.50X2.50cm/4.72X1.38X0.98in -Easy to install and can be attached to any fitted backpack firmly and easily. Suitable for outdoor sports at night, such as running, climbing, cycling, etc. - workmanship and good materials ensure the Outdoor Hiking Alarm Bell gives a and perfect details. -Just clip the bell to your backpack or big pet, and it will ring when something strike, very easy to install and use. -This Outdoor Hiking Alarm Bell make it easy for you to be noticed while running, jogging, biking, or walking at out. -The sound is louder and clearer, making sure you don't miss your pet that is very professional and practical. Package list: 1 x Bell