DRDC160 USB DC Water Dispenser Pump — compact submersible bottomsuction pump designed for aquariums, fish tanks and portable waterdispensing needs. Ideal when you need a simple, reliable way to move water using common USB power sources. Why you need it USBpowered portability: runs from USB power banks, wall adapters, computers or USB hubs so you can pump water without dedicated mains equipment. Submersible, bottomsuction design: places the intake low in the tank or container to access water at lower levels and maintain a steady flow. Easy to install and use: compact form factor fits inside aquariums or under sinks where space is limited. Key benefits Versatile power compatibility — use available USB sources for ondemand pumping and circulation. Spacesaving and discreet — submersible installation keeps the pump out of the way and reduces visible hardware. Practical for maintenance and emergencies — useful for transferring water during tank changes, filling dispensers, or circulating water when other systems are offline. Main attributes Model: DRDC160 Functionality: submersible water pump for dispensing, transferring and circulating water in aquariums and small water systems. Compatibility: designed for USB DC power sources (power banks, USB adapters, PCs). Size and installation: compact, lightweight design for intank or incontainer placement; bottomsuction configuration for stable, lowlevel intake. Construction and durability: built for continuous submersible operation and regular use in aquarium environments. Performance: reliable, steady water transfer and circulation suitable for routine aquarium care and small dispensing tasks. Typical use cases Aquarium maintenance: gently transfer water during partial water changes, run temporary circulation during filter service, or move water between tanks. Portable water dispensing: power from a USB adapter or power bank to pump water from jugs or dispensers for camping, events, or temporary setups. Smallscale water transfers: refill bowls, clean containers, or move water in hydroponic trays and decorative fountains where compact, submersible pumping is needed. Installation and care tips Install the pump fully submerged for performance and to protect the motor. Position the pump near the bottom of the tank or container to take advantage of the bottomsuction design. Periodically inspect and clean the intake area and impeller to maintain flow and prolong service life. Use a reliable USB power source and avoid exposing the USB connection to splashes when not intended. The DRDC160 combines USB convenience with submersible, bottomsuction functionality to provide a flexible pumping solution for aquariums, water dispensers and small watertransfer tasks.