Eyccier Fish Tank Air Pump, Portable Small AA Type Battery Operated Air Pump, Compact Lightweight Oxygen for Fish Tank, Not Include Battery.

Multi-Purpose Use: Ideal for various applications including aquarium oxygen supply, bait aeration for fishing, and general air bubbling, making it a versatile tool for fish enthusiasts and professional aquarists alike. Efficient Oxygen Supply: Designed to provide consistent oxygen flows, this air bubbler enhances water aeration to keep your fish healthy by maintaining optimal oxygen levels, improving their vitality and tank environment. Stable and Quiet Operation: Crafted with quality materials, this air pump delivers reliable, long-lasting use while maintaining low noise levels to avoid disturbing your aquatic environment or your peace at home. Compact and Portable Design: This fish tank air pump is small, lightweight, and easily portable, making it ideal for home aquariums, travel, or outdoor fishing trips where mobility is key. Its compact size ensures it fits conveniently in tight spaces without sacrificing performance. Battery Operated Convenience: Powered by 2 x AA batteries (not included), this air pump offers cordless operation, freeing you from tangled cords and nearby power outlets, allowing flexible placement for your aquarium or bait aeration needs.