Item Name    - Lenovo Legion K300 RGB Gaming Keyboard - US English

Part number    - GY40Y57708

Keyboard Layout    - 3-zone layout

Keycap Amount    - US English

Color        - Black

Connection Type    - Wired via USB2.0

Weight        - 1035 g (36.5 oz)

Backlight    - Dynamic 5-zone RGB

Switch Type    - Membrane

OS Requirements    - Windows 7, Windows 10

Packed Weight    - 1436 g (50.65 oz)

Warranty Period    - 1 year

Warranty Type    - Local Supplier Warranty & Local Lenovo Service Center

--------------------------------------------------

Cable Length/Type    - 1.8m (5.9ft) / PVC

Keyboard Key Lifecycle    - Up to 20 million clicks

Agency Approvals    - CB, cTUVus, TUV Mark, EN62471, FCC SDOC, IECS-003, CE, VCCI, BSMI, KCC-EMC

Specialized Software/Driver    - Legion Accessory Central

--------------------------------------------------

Package Type     - Retail Box

Packed Dimensions (L x D x H)    - 482*198*45 mm (18.98 in x 7.80 in x 1.77 in)

Height    - 34.68 mm (1.37 in)

Length     - 456 mm (17.95 in)

Depth     - 151 mm (5.93 in)

--------------------------------------------------

Maximum Operating Temperature    - 40 degrees Celsius (104 F)

Minimum Operating Temperature     - 0 degrees Celsius (32 F)

Maximum Relative Humidity (%)     - 95%

Minimum Relative Humidity (%)     - 20%

Number of Keys    - 104

Tilt Adjustable - Yes

--------------------------------------------------

Item in box-

1. Keyboard

2. Publications (specific poster and warranty poster)