HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features: *Simple Convenient Keep You Out Of Danger Protect Youself Against Intruders/Attackers Used As Protection. *High 105-120Db Alarm Whistle Can Attract The Surrounding People For Help Good For The Ones Who Is In Dangerous Situation. *Suitable For Women Kids Elderly Explorers Etc It Can Increase An Individual's Feelings Of Confidence Independence And The Personal Safety They Need In Order To Save Their Lives Defend Lady-Killer And For Girls Students Jogger Elderly Kids Who Live Alone. *Easy For Using Simply Activate It For Alarm If You Pull Out The Plug Whenever In Dangerous Emergency Situations; Shut Down The Alarm When You Insert The Plug In. *Loud Safe Stable. Specifications: Vol: 105-120Db (Approx) Material : Abs Batteries: 1*23A 12V(Included) Color: BlackWhite Item Weight:25G Package Information: Package Size: Approx. 14.8*10*4.5Cm/5.83*3.94*1.77In Package Weight: Approx.39G/1.38Oz Package List: 1*Personal Alarm