The item has been cleaned with alcohol prior to listing. Functionality has been confirmed. - Button sensitivity is good. - Batteries are not included. - Item includes the main unit only. - This is a used item, so there are signs of wear and tear, scratches, and minor dirt due to age. Please check the photos and purchase accordingly. Batteries are not included, so please prepare two AAA batteries. 【High Compatibility】 This NEC remote control is compatible with many ceiling lights and is easy to set up. 【User-Friendly Design】 With a simple button layout and highly visible display, it can be operated intuitively. 【Energy-Saving Function】 It has a lighting function, and by turning it on only when needed, it saves electricity. - Brand: NEC - Model Number: RE0206 - Color: White - Battery Type: AAA batteries (2) - Functions: Channel switching (CH1, CH2) - Lighting Function: All lights on *Please refrain from price negotiations.