K-RAIN CONTROLLER 9V BATTERY BLUETOOTH 4 STA

A 4-station 9V battery-powered Bluetooth irrigation controller designed for areas without AC power, offering wireless smartphone programming and waterproof valve box installation.

The K-Rain BL-KR 4 Station Bluetooth Battery Controller is a fully waterproof, battery-operated irrigation controller supporting up to 4 stations via the K-Rain mobile app. Features IP68-rated enclosure, 6 independent programs, and 8 start times per program.

Features

• 4-station battery-operated irrigation controller
• Bluetooth-enabled smartphone and tablet programming
• Operates using a standard 9V battery
• IP68-certified waterproof and fully submersible enclosure
• Designed for direct valve box installation
• Manage up to 400 controllers from one app
• Geo-location mapping feature
• Battery replacement indicator
• Rain sensor and rain/freeze sensor compatible
• Seasonal water budgeting adjustment (10–200%)
• UV-resistant high-impact ABS construction
• Full cloud backup of programming

Specifications

• Series: BL-KR / BLUE
• Model: BL-KR4 / BLUE-4
• Stations: 4
• Power Source: 9V DC alkaline battery
• Connectivity: Bluetooth Low Energy
• Bluetooth Range: Up to 10 m (35 ft)
• Programs: 6 independent programs
• Start Times: 8 start times per program
• Solenoid Compatibility: 9V DC latching solenoids
• Housing Rating: IP68

Dimensions

• Height: 5.5 cm
• Width: 14 cm
• Depth: 9 cm

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