Most ceiling-mount PIR motion sensors in India cost between ₹900 and ₹2,000 — for ONE unit. The Quick Sense QS-O6B is a pack of one premium-quality 360° ceiling PIR motion sensors at ₹423 total, the most affordable in its class. Designed and assembled in India, certified for 220-250V mains, with adjustable sensitivity, day/night light sensor, and 6-metre detection range. Perfect for bathrooms, staircases, corridors, garages, and basements where you want lights to switch on automatically when someone enters.

Why the QS-O6B Beats Other PIR Sensors in India

Walk into any electrical retailer in India and the cheapest 360° PIR motion sensor you'll find is around ₹800-₹1,000 for one unit. Flipkart and Amazon range from ₹943 (Recont) to ₹2,050 (Schneider Electric). The Quick Sense QS-O6B gives you premium-grade sensors in the same prize for ₹423 — 5× cheaper than Schneider, 4× cheaper than Recont. Same 360° detection. Same 6-metre range. Same 100-watt load capacity. Same adjustable ambient-light and sensitivity controls. 

6 Use Cases — Where the QS-O6B Pays for Itself

1. BATHROOM: Lights switch on automatically when you enter — no fumbling for a switch in the dark, no leaving lights on after you leave. Average household saves ₹150-300 per month on bathroom electricity.
2. STAIRCASE: Lights up the steps the moment someone starts climbing — eliminates trip hazards for seniors and children. Off automatically when nobody's around.
3. CORRIDOR / PASSAGE: Auto-on convenience for narrow indoor spaces. Particularly useful in flats with long corridors connecting bedrooms.
4. GARAGE / BASEMENT / STORE ROOM: Hands-free lighting when you walk in carrying bags, tools, or laundry baskets. Energy stays off when the space is empty.
5. WARDROBE / WALK-IN CLOSET: Open the door, lights come on. Perfect with low-wattage LED strips (under 100W total).
6. PG / HOSTEL / COMMERCIAL: Common-area lighting that doesn't get left on by tenants overnight. Property owners report 40-60% electricity savings on common areas.

Complete Specifications

Below is the full spec sheet. Verified from Quick Sense product documentation.