Features:
Wide Compatiblity
K1 adapter is replacement for Nin-tendo Switch, Xbox, PS4&PS3 console, and headphone can be used on Xboxone and PS4 console.
Non Data Delay
There is no delay for the USB mouse and the USB keyboard when playing games, and it feels like the real computer mouse and keyboard are working.
Support Mouse&Keyboard Key Mapping
Support key mapping on Nin-tendo Switch, Xbox One(X/S), PS4&PS3 console. Refer to the detailed tutorial on the user manual to set the mouse&keyboard key mapping.
Two-way Voice Communication
Insert the earphone with microphone function into the earphone hole of the conversion box to realize two-way voice communication in the game.
Support Variety of Games
Compatible with most of the games. Support both standalone mode and network mode. Players can enjoy games on different devices with USB keyboard and mouse without delay.

Specification:
Item type: Keyboard and mouse adapter
Model: K1
Material: ABS
Item size:6.9*4*1.2 cm / 2.72*1.57*0.47 in(L * W * H)
Item weight: Approx.22.4g /0.79oz
Package size:10.2*10.1*2.3 cm / 4.02*3.98*0.91 in(L * W * H)
Package weight:62.5g /2.2oz

Packing list:
1 * K1 Adapter
1 * OTG Adapter
1 * USB Cable
1 * User Manual