Product Quantity Subtotal DC 12V Wired Mini Horn Siren Home Security Sound Alarm System 120DB Anti-theft Speaker Buzzer $1.40 DC 12V Wired Mini Horn Siren Home Security Sound Alarm System 120DB Anti-theft Speaker Buzzer quantity × $1.40 DC 12V Wired Mini Horn Siren Home Security Sound Alarm System 120DB Anti-theft Speaker Buzzer quantity $1.40 5V Active Alarm Buzzer Module for Arduino $0.34 5V Active Alarm Buzzer Module for Arduino quantity × $0.34 5V Active Alarm Buzzer Module for Arduino quantity $0.34 Coupon: Apply coupon Update cart Cart totals Subtotal $1.74 Total $1.74 Proceed to checkout
