Features: 1. Good insulation. The top part of motor is sealed with glue, providing good insulation, no electric leakage, and safe operation 2. Reliable motor & ultra-quiet performance: the durable motor operates with low noise, ensuring a quiet environment 3. 4 strong suction cups: suitable for vertical and horizontal mounting, securely holding the pump in place 4. Waterproof and anti-corrosion: the shell is made of high-quality plastic, wear-resistant, durable, and environmentally friendly 5. Adjustable knob to control the water flow rate, allowing customizable water pressure Specification: This submersible pump is designed for reliability and ultra-quiet operation to provide long-lasting performance. It is anti-corrosive and suitable for use in fresh or saltwater environments. Ideal for aquariums, fountains, spouts, and hydroponic systems. Enhances water circulation and helps create a near-natural environment for aquatic life. Features: Good insulation. The top part of motor is sealed with glue, providing good insulation, no electric leakage, and safe operation. Energy saving. Low power consumption with efficient performance. Reliable motor & ultra-quiet performance: the durable motor operates with low noise, ensuring a quiet environment. 4 strong suction cups: suitable for vertical and horizontal mounting, securely holding the pump in place. Waterproof and anti-corrosion: the shell is made of high-quality plastic, wear-resistant, durable, and environmentally friendly. Adjustable knob to control the water flow rate, allowing customizable water pressure. Specification: Condition: Model: SM-068 Material: Plastic Color: Black Plug Type: EU Plug, US Plug, UK Plug (Optional) Frequency: 50/60 HZ Rated Power: 15W Flow Rate: 1000L/H Lift Distance: 1.5m Power Cord Length: Approx. 1.5m / 59.1 inch Water Nozzle Height: Approx. 25mm / 1.0 inch Hose Connection Size: Outer Diameter: Approx. 12mm / 0.5 inch Inner Diameter: Approx. 10mm / 0.4 inch Height: Approx. 15mm / 0.6 inch Pump Size: Approx. 7 x 5.2 x 6 cm / 2.8 x 2.1 x 2.4 inch Package Weight: Approx. 340g - 406g Package List: 1 x Submersible Water Pump Note: 1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering. 2. Please note that colors may vary slightly due to different screen displays. 3. Please note that new or old version of this product may be shipped randomly, and we cannot guarantee a specific version.