GEX COOLWAY BK-C120 (for up to 100L) BK-120

First owner.
Purchased on 6/10 and used for exactly 3 months in a saltwater aquarium.
Selling because I changed my aquarium setup and introduced a different cooler.

I don't believe there are any noticeable scratches, but since the unit is black, I'll list it as having minor scratches just to be safe.
The slight whitish appearance on the unit is from wiping it down with water.

I have flushed it with water as much as possible to remove salt residue.

?There is some sign of use, but it has been used for a short period and is in clean condition.
?The whitish appearance on the unit is from wiping it down with water and is not a scratch.
?The instruction manual is not included, but it should be available online.
?As I am not confident in my packing skills, I will be using Ta-no-Meru-Bin (a shipping service) for delivery.

■Product Features (Excerpt from official website)
Powerful cooling system equipped with GT sensor for accurate water temperature measurement.
Convenient operation panel on the front for easy temperature setting and adjustment. Digital display allows for easy viewing of water temperature at a glance. Hose joints rotate 360 degrees.
Compatible hose diameter (inner diameter φ12mm hose)
?Rated power consumption: 155/180W (50/60Hz)
?Cooling capacity: 150/170kcal/h (174/198Wh)
?Suitable circulation pump flow rate: 5-15 liters/minute (for circulation pumps with a maximum head of 3m or less)
?Operating set water temperature range: 18-30 degrees Celsius, Operating ambient temperature range: 5-35 degrees Celsius
?Cooling capacity: Up to 100 liters (at ambient temperature 35°C, set temperature 25°C) / Up to 200 liters (at ambient temperature 30°C, set temperature 25°C)
Product Dimensions: Main unit: Width 20.0 x Depth 26.0 x Height 34.0 (43.5cm including hose joints) / Approx. 8.4kg, Power cord: Approx. 2.0m, Water temperature sensor cord: Approx. 2.7m