Keep small gardens, potted plants, terraces and nursery benches consistently watered with the Hunter BTT Bluetooth Tap Timer. Battery-powered and app-controlled, BTT offers reliable above-ground irrigation where in-ground systems aren’t available. Choose the 1-zone BTT-100 or the 2-zone BTT-200 for flexible scheduling from your smartphone. Smartphone control: Bluetooth app lets you program start times, run durations from 1 second to 24 hours, cycling mode and manual runs up to 360 minutes. Models & sizing: BTT-100 is a compact 1-zone unit with ¾" hose threads (approx. 5" H × 4.9" W × 2.4" D); BTT-200 supports 2 zones and measures ~6" H × 4.9" W × 3" D. Durable, weather-ready: IPX6 plastic housing with UL/cUL/FCC/CE/RCM approvals stands up to outdoor use. Power & alerts: Uses two 1.5V AA alkaline batteries (included) and features a blinking low-battery LED and automatic one-hour shutoff. Performance: Recommended pressure range 7–116 PSI; Bluetooth range up to 32' (10 m); flow rates suitable for common hose-fed drip and spray setups. Easy setup: Quick-install hose-thread connection, optional BTT-LOC drip adapter for 16–18 mm tubing, and passcode protection for secure scheduling. Designed for convenience and precise control, the Hunter BTT series is ideal for homeowners and small-scale growers who need dependable, smartphone-accessible watering without hardwired irrigation. Download the Hunter BTT app (iOS and Android) to set schedules, suspend irrigation up to 99 days, and manage zones from your phone.
