6User Manual KSK-3210 RF1. Special featuresExtremely fl at, wireless super-mini keyboard with built-in trackball•Far-ranging and reliable radio-frequency transmission at 2.4 GHz up to approx. 10 m (33 ft) away from•the PCBuilt-in 7 mm optical trackball with mouse function and two mouse buttons•Modern design with flat notebook keys and a texture of brushed metal•12 multifunctional keys for Pairing, Play/ Pause, Stop, Backward, Forward, Media player, Mail, Internet,•Mute, Volume down, Volume up and Sleep modeFull functionality of a full-size layout keyboard•Extremely silent stroke and tactile feedback due to high-quality X-Type membrane technology•Status LEDs for Pairing/ Transmitting and Battery low•Plug & Play installation, no special driver necessary•Optimal for Digital Living-Rooms (HTPC), mobile use as well as for training, conference & presentation•facilities etc.2. Technical dataKey count:Construction of keyboard:Life expectancy:Switch travel:Pressure point:Transmission frequency:Construction of trackball:Effective operation distance:Battery type:Power supply:Power consumption (avg.):Temperature:Humidity:Content of delivery:Colour:Certifi ed:Compatibility:84 (83-87 depending on country layout)X-Type membrane technologyapprox. 5 million strokes per key; approx. 1 million for mouse buttons1.7 ±0.3 mm total run55 ±15 g2.405~2.475 GHz, GFSK, 71 Channels each of 216 IDs(“Channels” to differentiate keyboards in one room)ø 7 mm, optical scanning, 1,000 dpiapprox. 10 m2× AAA 1.5 VKeyboard: 3 VDC ±5 % Receiver: +5 VDC ±5 %Keyboard Operating: 6 mA Receiver: 60 mA (max.)Keyboard Standby: <1 mAKeyboard Sleep-Mode: 200 μAOperating: 0 °C up to +40 °CStorage: –30 °C up to +65 °COperating and storage: 0 % up to 95 % RHKeyboard, USB receiver, 1 pair of batteries, user manualBlackCE, FCC, WEEE/RoHS, REACHXP / Vista / Windows7Manufacturer‘s Disclaimer StatementThe information in this document is subject to change without notice and does not represent a commitment on the part of the vendor. No warrantyor representation, either expressed or implied, is made with respect to the quality, accuracy or fi tness for any particular purpose of this document.The manufacturer reserves the right to make changes to the content of this document and/or the products associated with it at any time withoutobligation to notify any person or organization of such changes. In no event will the manufacturer be liable for direct, indirect, special, incidental orconsequential damages arising out of the use or inability to use this product or documentation, even if advised of the possibility of such damages. Thisdocument contains materials protected by copyright. All rights are reserved. No part of this manual may be reproduced or transmitted in any form, byany means or for any purpose without expressed written consent of its authors. Product names appearing in this document are mentioned for identi-fi cation purchases only. All trademarks, product names or brand names appearing in this document are registered property of their respective owner.Errors & omissions excepted