ELECOM Blu-ray Lens Cleaner - For when Blu-ray discs can't be read - LEVEL 4 Purchased approximately two months ago and used twice. Still in good condition, so I'm putting it up for sale. 【Product Overview】 ELECOM's Blu-ray lens cleaner is an essential item for cleaning the lenses of Blu-ray players, game consoles, and AV equipment, resolving read errors. ※ Resolves disc recognition errors caused by stubborn lens dirt. 【How to Use】 Easy to use with simple steps, featuring a Level 4 cleaning function. It supports a wide range of needs, from maintenance to error resolution. 【Compatible Devices】 Compatible with Blu-ray players, game consoles, and AV equipment, and also suitable for slot-in types. - Brand: ELECOM - Product Name: Blu-ray Lens Cleaner - Model Number: CK-BR4N - Level: LEVEL 4 - Compatible Devices: Blu-ray players, game consoles, AV equipment - Usage: From maintenance to resolving read errors - Features: Also compatible with slot-in types