Magnetic Door/Window Alarm Doorbell

➤ COMPLETE STARTER KIT FOR EVERY HOME - Features a loud more 90 dB alarm unit (siren). No wiring required because the system components connect wirelessly to one another and are battery operated, but our package does not include a battery., ➤ SAFETY REASSURANCE - When in travel, this emergency kit keeps your home secure, or keep your hotel a more relax place to check in. Highly sensitive vibration sensor, thief, burglar, intruder attack defender, precise triggered to avoid any missing sneak-in attempt., ➤ SAFE FOR YOUR FAMILY - Prevent kids and babies going out the house without notice. Protect your house from thiefs break in your house's windows and doors., ➤ VERSATILE - The alarm unit is small but very loud. This enables you to either give it a fixed position or to take it with you when you need it somewhere else, somewhere where they are needed and should be heard., ➤ PORTABLE EASY INSTALLATION - Small size to pack in luggage in travel, while stick on and off, perfect for travel hotel safety, or home security at home as a door & windows alarm around the home, shed or garage, perfect lockout & tagout product and occupational health & safety products at office.