Aquarius Rapoo 9060M Multi-Mode Silent Wireless Keyboard And Mouse, BlackThis stylish Multi-Mode wireless set comprises a high-grade stainless steel keyboard and an optical mouse featuring a 1000 DPI high-resolution sensor. The new multi-mode wireless technology from Repoo – combining connections via a reliable 2.4 GHz wireless transmission, Bluetooth 3.0 or Bluetooth 4.0. (Smart) – allows you to connect simultaneously to up to 3 devices and change (pair automatically) among them. Thanks to its compact size, this set is the ideal addition for any laptop: The fully-fledged keyboard (including number pad) makes typing easy and convenient, especially with longer texts. The mouse with its 1000 DPI sensor delivers pin-point accuracy. Features :Intelligently switch among multiple devices: The combo intelligently connects to the working device. They pair multiple devices and switch among them with ease. They simplify complicated cross-platform use and meet multi-tasking requirements.Switch between Bluetooth 3.0, 4.0 and 2.4 GHz: The smart switch between Bluetooth 3.0, 4.0 and 2.4 GHz ensures stable wireless transmission. You can still use the combo regardless of the USB port shortage or the loss of the receiver.5.6 mm ultra-slim design with aluminium alloy base: The ultra-slim body is made of anodized aluminium and is only 5.6 mm thin. Scissor-key technology ensures perfect and accurate keystrokes.Multimedia hotkeys: Multimedia hotkeys give you quick access to functions like media player, homepage, volume adjustment and more.Silent design: This wireless noiseless keyboard mouse combo, Silent switches reduce click noise, help you create a quiet working environment.Keyboard Specification :Key number: 99keysTransmission mode: Bluetooth 3.0/4.0, 2.4G technologyPower Type Required: 2xaa battery Operation voltage: 1.5VMax working current: 50mAWeight: 695gMouse Specification :Transmission mode: Bluetooth 3.0/4.0, 2.4G technologyWireless distance: 10MBattery Required: 2*AA BatteryDPI : 1300DPITracking speed: 30(inch/s)MaxAcceleration: 10gKeys : 3 Buttons and Bluetooth switch keySize : 95mm x 59mm x 36mm approx.Package Includes :1X Rapoo Multi-mode Wireless Keyboard & Mouse1X USB Receiver1X User Manual