Adesso WKB-3150UB Tru-Form Media 3150 – 2.4 GHz Wireless Ergo Trackball Keyboard

Key Features Manufacturer Part Number: WKB-3150UB Keyswitch Technology: Membrane Keyboard/Keypad Connectivity Technology: Wireless Keyboard/Keypad Wireless Technology: RF Keyboard/Keypad Wireless Operating Distance: 30 ft Wireless Operating Frequency: 2.40 GHz Number of Keys: 87 Hot Keys: On/Off Switch Connect Play/Pause Stop Previous Track Next Track Mute Volume Up Volume Down Localization: English (US) Keyboard/Keypad Features: Palm Rest Ergonomic Design Pointing Device Type: Trackball Scroll Wheel Keyboard/Keypad Host Interface: USB 2.0 Battery Included: Yes Number of Batteries Supported: 2 Battery Size Supported: AAA Color: Black Keyboard/Keypad Height: 1.50″ Keyboard/Keypad Width: 13.80″ Keyboard/Keypad Depth: 9.40″ Weight (Approximate): 1.75 lb Package Contents: Tru-Form Media 3150 – 2.4 GHz Wireless Ergo Trackball Keyboard USB Wireless Receiver AAA Batteries Quick Start Guide Platform Supported: Windows Mac Environmentally Friendly: Yes Environmental Certification: RoHS WEEE Country of Origin: China Limited Warranty: 1 Year General Information Manufacturer: Adesso, Inc Manufacturer Part Number: WKB-3150UB Manufacturer Website Address: http://www.adesso.com Brand Name: Adesso Product Line: Tru-Form Product Model: WKB-3150UB Product Name: Tru-Form Media 3150 – 2.4 GHz Wireless Ergo Trackball Keyboard Product Type: Keyboard Keyboard/Keypad Keyswitch Technology: Membrane Keyboard/Keypad Connectivity Technology: Wireless Keyboard/Keypad Wireless Technology: RF Keyboard/Keypad Wireless Operating Distance: 30 ft Wireless Operating Frequency: 2.40 GHz Number of Keys: 87 Hot Keys: On/Off Switch Connect Play/Pause Stop Previous Track Next Track Mute Volume Up Volume Down Localization: English (US) Keyboard/Keypad Features: Palm Rest Ergonomic Design Pointing Device Pointing Device Type: Trackball Scroll Wheel Interfaces/Ports Keyboard/Keypad Host Interface: USB 2.0 Battery Information Battery Included: Yes Number of Batteries Supported: 2 Battery Size Supported: AAA Physical Characteristics Color: Black Keyboard/Keypad Height: 1.50″ Keyboard/Keypad Width: 13.80″ Keyboard/Keypad Depth: 9.40″ Weight (Approximate): 1.75 lb Miscellaneous Package Contents: Tru-Form Media 3150 – 2.4 GHz Wireless Ergo Trackball Keyboard USB Wireless Receiver AAA Batteries Quick Start Guide Platform Supported: Windows Mac Environmentally Friendly: Yes Environmental Certification: RoHS WEEE Country of Origin: China Warranty Limited Warranty: 1 Year Additional information Weight 2.45 lbs Dimensions 2 × 15 × 10 in Condition New UPC 783750007429 MPN WKB-3150UB Product Type Keyboard Keyboard/Keypad Host USB 2.0 Color Black Brand Adesso Keyboard/Keypad RF Pointing Device Type Scroll Wheel Localization English (US) Platform Supported Mac