FZ Smart ATO 380P AUTO TOP OFF System Aquarium Water Refill Pump Smart Automatic Accessory For Fish Tanks Aquariums Set Filter

Description Key Features✔ Ultra-Compact Design (0.7") – Fits rimmed, rimless, and sump tanks with minimal space requirements✔ Dual Optical Sensors (✔ QST 2.0 Real-Time Protection – Auto-shutoff if refilling exceeds 6x expected time✔ AFT (Anti-False Trigger) Technology – Prevents unnecessary pump activation due to surface ripples✔ EFTT (Electronic Float Tube Tuning) – Adjusts sensor sensitivity for different tank setups✔ Silent & Efficient Pump – Low-voltage operation (DC 5V-12V) for energy-saving performanceSpecificationModelFZONE ATO-380PPump TypeLow-voltage DC pumpVoltage5V-12VFlow RateAdjustable (50-300mL/min)Sensor TypeDual optical (infrared)Sensor AccuracyMaximum Runtime6x calculated refill time (auto shutoff)Tank CompatibilityFreshwater, Marine, Reef, Sump, NanoHousing MaterialABS plastic (corrosion-resistant)Dimensions18mm (W) x 70mm (H)