Enhance your aquarium environment with this efficient wall-mounted aquarium cooling fan, designed to provide rapid cooling while saving valuable tank space. Crafted from premium ABS material, this durable and wear-resistant aquarium fan ensures long-lasting performance and reliable operation. Its sleek, compact design mounts externally to the aquarium wall, keeping the interior clear and the water surface cool for healthier aquatic life.

Key Features:
· Wall-Mounted Design: External installation ensures no interference with the aquarium's interior, preserving space and maintaining a neat setup.
· Rapid Cooling with Angled Air Outlet: The 45-degree angled air outlet efficiently directs airflow across the water surface, accelerating the cooling process and maintaining optimal temperature for your fish.
· USB Plug and Adjustable Speed: Equipped with a secure USB power interface and an easy-to-use switch at the base, you can conveniently control the fan speed to suit various cooling needs.
· Silent Operation: Powered at 2.5W, this quiet cooling fan operates silently, providing effective temperature control without disturbing your aquatic environment.
· Durable ABS Material: Made from high-quality ABS plastic, this cooling fan offers robust construction, resistance to wear and tear, and a long service life.
· Suitable for Small Tanks: Ideal for aquariums up to 30 cm (11.8 inches) in size, designed to fit tanks with wall thicknesses up to 9 mm (0.35 inches).

Specifications:
· Material: ABS
· Size: Length approx 13 cm (5.1 inches), Width approx 7 cm (6.7 inches), Thickness approx 2.8 cm (1.1 inches), Top Width approx 5.5 cm (2.2 inches)
· Maximum Air Volume: 4.5 FCM
· Maximum Wind Pressure: 0.35 mmH2O
· Power: 2.5W
· Suitable for Tank Wall Thickness: ≤ 9 mm (0.35 inches)
· Suitable for Aquarium Size: ≤ 30 cm (11.8 inches)

Package Includes:
· 1 x Wall-Mounted Aquarium Cooling Fan

This compact and effective aquarium cooling fan is the perfect addition to any small aquarium setup, ensuring a stable and comfortable aquatic environment with silent operation and easy installation.