180° Rotation Aquarium Cooling Fans Adjustable Heat Dissipation Fan Aquarium Wall Fan Summer

Label:Yes Color: Black Power cord length: 1.4 M(55.12 in) Material: Plastic Voltage: DC-12 V 1 A, 120-240 V, 50/60 Hz Packing includes: 1 Piece Fish Tank Cooling Fan Size: As Shown Feature: Durable, Practical Thickness of clamp glass: 20 mm(0.79 in)

S without Light: Power: 3 W, Suitable Aquarium: 20-50 cm(7.87-19.69 in), Thickness can be clamped: 20 mm(0.79 in), Size: 14*5.5*5.2 cm(5.51*2.17*2.05 in) S with Light: Power: 3.6 W, Suitable Aquarium: 20-50 cm(7.87-19.69 in), Thickness can be clamped: 20 mm(0.79 in), Size: 18*5.5*5.2 cm(7.09*2.17*2.05 in) L without Light: Power: 3.5 W, Suitable Aquarium: 20-60 cm(7.87-23.62 in), Thickness can be clamped: 20 mm(0.79 in), Size: 17*8*5.5 cm(6.69*3.15*2.17 in) L with Light: Power: 8.3 W, Suitable Aquarium: 20-60 cm(7.87-23.62 in), Thickness can be clamped: 20 mm(0.79 in), Size: 20.5*8*5.5 cm(8.07*3.15*2.17 in) Note: Please note that photos do not show actual size, see description for size details. Please allow 1-2 cm(0.39-0.79 in) difference due to manual measurement, thank you. Due to differences between different monitors, pictures may not reflect the actual color of the item.