White rice cooker NL-BB05 with digital display and reservation function. - Model: NL-BB05 - Color: White - Features: Keep-warm function - Display: Digital display - Reservation function: Yes Made in 2017. I used it with care for about 6 years, but as my family grew, 3-cup capacity was no longer enough, so I replaced it. I had this one stored away for about 2 years without using it. The bottom inevitably turns black due to heating, but I think it's in a clean condition compared to the years of use.