Description This inflatable life vest accessory is designed to enhance your safety on the water. Featuring automatic inflator device, it ensures reliable inflation when needed. The manual and automatic switch mechanism provides flexibility, making it suitable for various water activities. Its compact design allows for easy storage and quick access in emergencies. Features -Color:Assorted Color -Material:Plastic -Size:10.00X3.70X3.00cm/3.93X1.45X1.18in(Inflator Device) -Size:1.80X1.80X1.00cm/0.71X0.71X0.39in(bobbin) -Quick inflation design: ensures rapid deployment in emergencies, providing safety during water activities -Dual activation mechanism: features both manual and automatic activation to meet different rescue needs and enhance survival chances -Durable in harsh environments: suitable for various extreme conditions, ensuring reliability when you need it most - life vest accessory: offers essential safety support, making it an ideal addition to your lifesaving gear -Instant inflation switch: allows the life vest to inflate instantly, enabling quick response for those in water distressPackage list: 1 x Automatic Inflator Device 1 x inflatable bobbin replacement