Lenovo 100 Wireless Keyboard & Mouse Combo (GX30L66303)Stylish and compact design best looking combo for home and office Spill resistant keys to ensure multi tasking while you enjoy your drink as well Ambidextrous mouse perfect for both your left and right hand Wireless connection connects with USB dongle 1 year Nationwide warranty by Lenovo

Camera position presets: 3

Up to 16 months of life on a single AA battery

Supports 4K video at 60-Hz

S/N ratio- 65dB

Braided cable for unmatched durability

Precision camera: 10x optical zoom

Sensitivity- -29dBFs

Model No: PA-1750-01Features:

Optical sensor

23 A 50/60hz

Model No:90-195470-44 Part No:VGP-AC19V20 Features:

3 year replacement warranty Warranty of the Product is Limited to Manufacturing Defect Only