Tiiwee A1 Alarm Siren For the Home System Indoors Use Wireless Security

IMPORTANT - Do not use this product in combination with the tiiwee A2 or X4 motion sensor alarm. Combine this siren with the tiiwee TWPIR01, TWPIR02, TWPIR03 and TWPIR04 motion sensors. After purchase, you will receive an email with instructions on pairing the tiiwee home alarm sensors with this new A1 siren. Doorbell Sound and 120dB Siren - By factory default, the sound is set to the doorbell tone. Change the sound by pressing the manual settings button directly on the A1 or with remote control. The 120dB siren is loud and is an excellent deterrent to burglars. Expand your A1 System - The A1 siren quickly expands your existing A1 based system. You will find a detailed description about it in the tiiwee Home Alarm A1 Starter Kit manual. The A1 alarm unit is compatible with the tiiwee Home Alarm A1 Starter Kit. It works wirelessly and comes complete with batteries and mounting hardware - so it can stay mobile and go wherever it's needed. Help with installation - After your order, you will receive an eMail with simple installation instructions. Have you unsubscribed from third party emails on Amazon? Notify us, and we will make sure you still receive this message., Weight: 0.16 pounds