Product Quantity Subtotal PIR Motion Sensor Detector Module HC-SR501 $0.84 PIR Motion Sensor Detector Module HC-SR501 quantity × $0.84 PIR Motion Sensor Detector Module HC-SR501 quantity $0.84 LCD1602 Parallel LCD Display Yellow Backlight $0.30 LCD1602 Parallel LCD Display Yellow Backlight quantity × $0.30 LCD1602 Parallel LCD Display Yellow Backlight quantity $0.30 TDA2030A 6-12V 18W Audio Amplifier Module $0.39 TDA2030A 6-12V 18W Audio Amplifier Module quantity × $0.39 TDA2030A 6-12V 18W Audio Amplifier Module quantity $0.39 Coupon: Apply coupon Update cart Cart totals Subtotal $1.53 Total $1.53 — OR — Proceed to checkout