Logitech

Logitech MK320 2.4 GHz Wireless Desktop Set - USB Wireless RF 2.40 GHz Keyboard - 115 Key - Black - USB Wireless RF Mouse - Optical - Scroll Wheel - Black - Multimedia, Calculator, Media Player, Email Hot Key(s) - AA, AAA - Compatible with Computer for PC - 1 Each

• Low-profile, whisper-quiet keys make typing efficient and comfortable
• Multimedia hot keys provide instant control for common actions

Maxell

Maxell HP-100 Open Air Stereo Headset - Stereo - Mini-phone (3.5mm) - Wired - 20 Hz to 20 kHz - Nickel Plated Connector - Over-the-head - Binaural - Supra-aural - 4 ft Cable - Black - 1 Each

• Ideal for smartphones, tablets, laptops and other portable stereo devices
• Deliver a dynamic sound reproduction from all sources

Maxell

Maxell Bass 13 Headphones - Stereo - Wired - Over-the-head - Binaural - Circumaural - Black

• 40mm drivers provide immersive, full-range audio
• Built-in mic allows hands-free conversations while you're on-the-go

Texas Instruments, Inc

Texas Instruments Nspire CX II CAS Graphing Calculator - Rechargeable, Computer Algebra System (CAS) - Battery Powered - 2" Height x 7.3" Width x 11.8" Length - Gray - 1 Each

• CAS engine allows you to perform symbolic and numeric calculations
• Animated path plot draws graphs in real time for easy visualization