Automatic Toilet Flush Kit – 20cm Infrared Sensor, USB Rechargeable, IPX6, Touchless Flusher for TopFlush Toilets

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Hands-Free Operation: Our automatic toilet flusher uses a precision infrared sensor with 0.25s response time and 0–20cm detection range to trigger flush instantly upon hand movement—no buttons, no contact, no delays. Ideal for -conscious users seeking seamless bathroom automation without modifying plumbing or replacing fixtures.
Easy DIY Installation: Mounts directly over your existing flush button in under 5 minutes using included double-sided adhesive tape and four accessories—no tools, no wiring, no plumber required. most standard top-flush mechanisms thanks to three interchangeable extension heads (one long + two short) for secure actuation alignment.
Broad Toilet Compatibility: Designed specifically for top-mount flush valves; fits common from , , and —clearly labeled as not side-flush, wall-mounted, combination, or smart toilets to prevent mismatched installations. The adjustable press weight (<5kg) ensures reliable activation across varied button resistance levels.
Long-Lasting USB Power: Features a built-in 1800mAh rechargeable lithium battery that delivers up to 3 months of operation on a single 2-hour USB charge—eliminates battery waste and avoids frequent replacements. Includes a dedicated USB cable; transmitter uses two standard 3A batteries (not included) for independent signal reliability.
Bathroom-Ready Protection: Rated IPX6 to resist splashes, steam, and high-humidity environments typical in U.S. bathrooms. Constructed from ABS housing with sealed sensor housing—maintains consistent performance near sinks, showers, and tubs without fogging, shorting, or degradation over daily use.