Cherry Stream tiha bežična tipkovnica, crna

- The CHERRY STREAM KEYBOARD WIRELESS is the wireless version of the familiar STREAM KEYBOARD - the perfect wireless standalone keyboard for frequent users with high demands - Based on CHERRY SX scissor technology, the wireless keyboard is quiet, durable and requires no maintenance - 2.4 GHz wireless technology – no more cable tangles Features - Maximum productivity: * Super silent keystroke * Proprietary SX scissor technology * Unbeatable typing feel - Highest quality: * Rubberized feet for perfect slip resistance * Durable key labels * Keyboard with AES-128 encryption * Integrated metal plate for maximum torsional rigidity * Blue Angel eco label - Optimum operating comfort: * Battery life up to 36 months * Status LEDs indicate and low battery level * Integrated status LEDs for the CAPS LOCK, NUM and SCROLL keys * Keyboard with 10 office & multimedia keys - Very latest design: * Low profile * GS certificate (full size layout) Specifications - Weight (product): * Keyboard: approx. 920 g (incl. battery) * Receiver: approx. 3 g - Transmission range: approx. 10 m - Frequency range: 2,400 GHz - 2,4835 GHz - Transmission power: Max. 10 mW (EIRP) - Storage temperature: -20 °C to 60 °C, max. 85% humidity - Operating temperature: 0 °C to 40 °C, max. 85% humidity - Power input: * Keyboard: max. 20 mA * Receiver: max. 20 mA - Connection: USB - Reliability: MTBF > 80,000 hours - Product approvals: • CE • cRUus • Blue Angel • VDE GS • China RoHS • WHQL Win 10 64-bit - System requirements: * USB port (type A) * Windows 7, 8 or 10