Thank you for viewing! ★ Brand new, unused, rare item ★ * Opened for photography purposes. ★ Free shipping ★ ★ Immediate purchase and silent purchase OK ★ ★ First come, first served for only one item ★ ★ Stored at home and shipped with simple packaging ★ 【Product Overview】 A set of 2 keychain-type security alarms (blue & black) that are convenient to carry. They can alert those around you of an emergency with a loud sound in case of suspicious persons or emergencies, and are useful in a wide range of situations such as commuting to school or work, walking at night, and during disasters. 【Features】 ・Intimidates and alerts surroundings with a maximum volume of 130dB ・Simple operation: Alarm activates immediately by pulling the pin ・With LED light for peace of mind in dark places ・Easy to carry with strap & key ring ・Lightweight & compact design, easy to attach to bags or belts 【Specifications】 ・Size: Approximately 7 x 4cm ・Weight: Approximately 30g ・Alarm volume: Up to 130dB ・Power: Button battery type (test batteries included) ・Colors: 2 colors, blue / black 【Accessories】 ・Security alarm body x2 (blue/black) ・Straps x2 ・Instruction manual (multi-language対応) 【Usage】 ・Crime prevention measures for children going to and from school ・Self-defense for women living alone ・Ensuring safety when running or walking at night ・Emergency call for the elderly ・For notifying location during disasters 【Notes】 ・Be sure to check the operation before use. ・Since the batteries are consumables, replace them promptly if the volume decreases. ・Please refrain from using the alarm except in emergencies. Immediate purchase OK! Please feel free to ask if you have any questions.