[. . . ] SBC RU890 SBC RU890 · Large touch-screen LCD remote control with backlighting · Dynamic, intuitive user interface for complete control of all audio/video products · 7 hard buttons for easy access to frequently used functions (Mute, Volume +/-, . . . ) · Build-in IR commands for the Philips RC5/RC6 products · Universal learnable for all non-Philips products · Unlimited macro functionality ­ multiple IR codes are sent upon a single button press SBC RU890 Standard product information Mechanical · Case · Keys · Text/Symbol indication · IRED protective lens · Max. [. . . ] 10 m typ. With a receiver sensitivity >0. 5 mW/ m2 up to 56 kHz (no DC codes, no toggle lits, no EOT codes) 4 x types AA, 1. 5 batteries or one 4. 8V battery pack approx. 6 months FCC, CE, UL Dimensions + 5 to +45 °C -25 to +55 °C Drop test · The complete unit, incl. batteries, is dropped on a PVC covered stone floor from a height of 70 cm. Liquid test · 55 cc of coffee is poured over the top-side of the RC unit. After 5 sec the coffee is removed as good as possible and dried in an open space at 20 °C during 48h. [. . . ] After this test, the unit should perform without failures. © Philips Consumer Electronics N. V. [. . . ]