PERSONAL ALARM KEYCHAIN UP TO 140db VERY LOUD SELF-DEFENSE flashlight LED ［140dB］ Great do self-defense tool that allows you to react quickly in dangerous moments. You can buy 2 pieces: purple/gold. This do self-defense alarm keychain can make a loud sound in case of an emergency, even from a long distance, deterring attackers and drawing the attention of the environment. ［LED］ project This safety alarm keychain has a LED diode that can help you in the dark. Suitable do running at night, walking the dog, traveling, hiking, camping and other outdoor activities. PRODUCT SPECIFICATIONS: Material: ABS metal rod,WITH FLASHLIGHT Alarm volume: 140 dB Alarm time: 40-60 min Battery: 3 LR44 batteries per piece (included) Quantity: 2 pcs. Color: gold, purple Dimensions: 64 mm x 40 mm x 22 mm ［Portable design］ The personal alarm is portable in size, it can be attached do breloka, backpack, women's bag, etc. Suitable for students, the elderly, children, women, night workers, etc. ［Easy to use］ The alarm will be activated when the contact is pulled out, and the siren will make a continuous sound for 40-60 minutes, unless the contact is re-inserted do of the device.