Auto Off USB Submersible Aquarium Pump 3W Low Pressure Large Flow Filter Pump for Fish Tank Water Change

### Description Compact palm-size USB-powered submersible water pump with integrated filter, ultra-quiet adjustable flow system for all small water circulation and pumping requirements #### Core Advantages 1. **Super Silent Running Performance**: High-density engineering plastic shell and integrated low-noise motor structure greatly reduce working vibration, keeping operation noise below 30dB. It delivers disturbance-free use even for 24/7 indoor operation scenarios. 2. **Integrated Debris Filtration**: High-porosity filter cotton plus multi-hole plastic water inlet grille effectively blocks sundries and particulate contaminants in water, avoids internal pump blockage and remarkably extends the product service life. 3. **Universal USB Power Support**: Standard USB power port plus low-power consumption design supports power supply from power banks, mobile phone chargers, laptops and all regular USB power sources, making it work normally even outdoors or in areas without fixed wall sockets. 4. **Wear-Resistant Long-Lasting Body**: Made of safe rigid plastic material, it boasts outstanding waterproof, corrosion-resistant and wear-resistant properties, adapts to long-term fresh water immersion and keeps stable performance for years of use. 5. **Adjustable High Suction Power**: Optimized internal plastic structure and adjustable power control system deliver strong water suction with freely adjustable flow rate, fits different usage needs of small aquariums, pet drinking fountains, hydroponic systems, tabletop fountains and DIY water projects. #### Specifications Type: Mini Submersible USB Water Pump Material: Plastic, Filter Cotton Color: As pictured Size: As pictured (1inch = 2.54cm) Suitable Scenarios: Small fish tank water circulation, pet water dispenser, small hydroponic system, desktop water feature, DIY water circulation projects, small-volume water transfer Package: 1 Piece #### Warm Tips 1. The product images do not show actual size, please refer to the description for detailed size information. 2. Slight measurement difference is normal due to manual measurement, thanks for your kind understanding. 3. The actual color of the item may differ a little from the images due to different monitor display settings. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.