TechRise Door Alarm Sensor, Door Sensor for Home Security, 2-in-1 Alarm & Chime, 3-level Volume Control, Door Sensor Alarms for Home Security, for Child Safety, Home Shop Security (6 PCS)

【Safe and Securee 3 modalità】 TechRise window alarm can instantly detect any movement in your door or window. La modalità "Alarm" attiva immediatamente una sirena continua da 98 dB quando il sensore e l'allarme sono separati di più di 2 cm, fino a quando non saranno di nuovo uniti. In modalità "Chime", l'allarme emette un breve segnale acustico come promemoria gentile. Quando vuoi goderti la pace e la tranquillità, passa semplicemente alla modalità "Off". 【3-level volume control】 Our door alarms for home security system features intuitive and easy-to-use functionality. Each window alarm has an OFF/CHIME/ALARM switch for easy operation. Great for home, apartment, dorm, and office use. TechRise door sensors with 3-level volume control are the perfect solution for apartments, mobile homes, offices, hotels, stores, and more. 【Mini and Portable】The magnetic door alarm is small and suitable for many occasions. The magnetic door alarm is small and suitable for many occasions. It will not take up any extra space. You can easily put it in any backpack when you go out. (If the alarm does not work, please check if it is in off mode or if the battery needs to be replaced.) You can install it on the front door, back door, garage door, window, cabinet, drawer or anywhere you want to know if the door is open. 【Easy to install】The alarm system can be easily mounted with adhesive tapes. Simply use the supplied stickers to gently mount the burglar alarm on various parts of the house such as doors, windows, cupboards, drawers, gates etc. (Note: Please keep the installation area clean and make sure the sensor is installed within 2cm from the arrow side of the alarm). 【Peace of Mind】 This Door Window Alarm is designed to fortify your home with an additional layer of protection. Now you can live your life knowing your home, belongings and loved ones are safe. It is the perfect solution for apartments, mobile homes, offices, hotels, garages and so much more, Manufacturer: TechRise