Keys-U-See Wireless Large Print Keyboard and Wireless Mouse Bundle Set (Keys U See). Find Nano USB Receiver Located Inside Mouse Battery Compartment.

The Keys-U-See YKB-LPW2-YUSB is a full-size enhanced, 104-key keyboard in US English. Character layout is printed in easy-to-read big, bold, sans serif type on high-contrast black keys with white type. Included with the keyboard is a matching wireless 800 DPI optical wireless mouse and 2.4GHz USB dongle. Two (2) AA batteries are required for both the keyboard and mouse (not included). The Keys-U-See USB large print computer keyboard is custom designed for those who have a hard time seeing the existing commands on the standard keyboard. Particularly for those with conditions that cause visual impairment or low vision including macular degeneration, glaucoma, diabetic retinopathy, cataracts, or age. This user-friendly large print keyboard also has 12 "hot keys" providing easy access to common functions. Technical Specifications: Power Rating: 5 Volts Mouse Radio Frequency: 2.4GHz Mouse Optical Resolution: 800DPI Dimensions: Height 1.25 in. (3.18 cm); Width 18.5 in. (46.99 cm); Depth 7.5 in. (19.05 cm) System Requirements: Windows Vista, XP, 2000: USB Port Warranty: 90 day limited Agency Approvals: FCC, CE, RoHS Warning : The Power code on this product contains chemicals, including lead, known to the state of California to cause birth defects or other reproductive harm, Wash hands after handling. . Establishing RF Communication MANUALLY images of connect button locations for wireless Keys-U-See keyboard and mouse 1. Press the CONNECT button located on the receiver. 2. Then press the CONNECT button located on the bottom of the mouse. 3. Press the receiver CONNECT button again. 4. Finally, press the CONNECT button located on the bottom of the keyboard. 5. Repeat Steps 1-4 if necessary.