Unused, New, Unopened, Sanrio 85dB security alarm with Mr. Men Little Miss design, comes with a convenient keychain. The long-awaited new series of Mr. Men Little Miss, born from British picture books, is here! Attach it like a charm or keychain for crime prevention ★ Easy operation, just pull the main unit, easy to handle for children and adults Product Details Approx. width 4.7 x depth 1.5 x height 4.7cm ● Sound is produced when the main unit is pulled ● Attach it to your bag when going to school, lessons, or other outings for peace of mind ● Load capacity: approx. 3kg Output volume: approx. 85dB (measured at a point 1m in front) Continuous sounding time: approx. 20 minutes (using VINNIC CR2032 type batteries, test temperature 25℃) Batteries: CR2032 type x 2 (test batteries included) - Volume: 85 dB - Design: Mr. Men Little Miss characters - Color: Pink - Function: Security alarm Thank you for viewing.