Cherry KC 4500 Ergo

CHERRY KC 4500 ERGO Do you suffer from tense shoulders, cramp or other unpleasant symptoms when working on the computer? In many cases this is caused by incorrect posture.Simple relief can be provided by an ergonomic keyboard such as the CHERRY KC 4500 ERGO. With its special design, your hands and arms take up a more natural position by themselves. This relieves your shoulders and back and your relaxed posture reduces stress. The extra-soft palm rest with memory foam prevents pressure points and lets you rest your hands comfortably. The design of the USB keyboard supports an ergonomic posture when using the computer Curved keypad adapted to the movement of the hands and fingers for fatigue-free typing Soft padded palm rest with memory foam and high-quality PU leather Sturdy, fold-out feet on the underside for adjustable keyboard angle 1.8 m long, flexible cable for easy setup Additional commands such as volume up/down on the F buttons Configurable keys with optional, free CHERRY KEYS software TECHNICAL SPECIFICATIONS Weight (product) approx. 750 g Total weight (with packaging) approx. 1126 g Cable Length approx. 180 cm Storage Temperature - 20 °C to 60 °C Operating Temperature 0 °C to 40 °C Current Consumption typ. 10mA Interface USB Reliability MTBF (90) > 80.000 hours Product approvals - CE- FCC- cTUVus Dimensions (product) approx. 456 x 217 x 35 mm (with feet up: 43mm) Packaging dimensions Single carton: approx. 475 x 258 x 42 mmMaster carton: approx. 490 x 465 x 283 mm Service life, standard key > 10 million key operations Number of Hotkeys 3 (PC look, Calculator, FN) Multimedia functions (Key F1 to F6 + FN) Volume down, Sound on/off, Volume up, Previous title, Next title, Play/pause System requirements USB connection Delivery Volume - CHERRY KC 4500 ERGO- Operating instructions.