Kensington

Kensington N17 Keyed Dual Head Laptop Lock for Wedge-Shaped Slots — Master Keyed. Product color: Black, Stainless steel, Best uses: Notebook, Lock type: Key. Cable diameter: 0.197" (5 mm), Weight: 7.2 oz (204 g), Dimensions (WxDxH): 6.97 x 0.697 x 9" (177 x 17.7 x 228.6 mm)

Kensington FP280W9 Privacy Screen for Monitors (28" 16:9). Maximum screen size: 28". Aspect ratio: 16:9. Suitable for: Monitor, Type: Frameless display privacy filter. Protection features: Damage-resistant, Scratch-resistant, Limits viewing angle: -30 - 30°

Kensington Wireless Presenter Pro with Green Laser. Wireless receiver interface: USB, Wireless technology: RF, Frequency band: 2.4 GHz. Product color: Black, Laser pointer color: Green, Country of origin: Taiwan. Windows operating systems supported: Windows 7, Windows 8, Windows Vista, Windows XP, Mac operating systems supported: Mac OS X 10.11 El Capitan, Compatible operating systems: Windows 7; XP; Windows 8; macOS X 10.11; Vista. Quantity per pack: 1 pc(s), Package width: 2.72" (69 mm), Package depth: 5.31" (135 mm)