Features:
J300Mouse:

Chipset, A199+MCU IC have memory.
RGB light mode switch with just one click.
Support multiple DPI adjust freely, such as 800/1600/2400/3200/4800/6400.
Ergonomic design, comfortable touch, long-term use without fatigue.
7 programmable RGB backlight mode, create an amazing gaming atmosphere at your preference.
All 7 keys macro programming for more convenient operations.

V100Keyboard:

Ergonomic hand rest design with unique curve surface, reduces the pressure on the wrist, offering more comfortability.
Built-in LED multiple dynamic light effects, with rainbow colors, more cool at night, to render gaming atmosphere.
Can be configured into different kinds of language versions according to customer needs.
The keyboard backlight function is controlled as follows: FN+ESC button for light switching off function.
The keyboard supports running on Win 2000, Win XP, Win ME, Vista, Win7, Win8, Android, Linux, Apple and other operating systems.

Specification:
Brand: HXSJ
Item Type: Combo
Keyboard:
Name: One-handed gaming keyboard
Product model: V100
Product interface: USB 2.0
Press the number of keys: 35 keys
Key life: 20 million times
Product line length: 1.6m
Flash ROM: 32 bytes
EEPROM: Built-in 2K bytes
Operating voltage : VDD = 3.3V - 5.5V
Working current: 100mA
Ambient temperature: - 40° C - + 85° C
Programming temperature: 0° C - + 85° C
Item size:26*18*4 cm / 10.24*7.09*1.57 in(L * W * H)
Item weight: Approx.350g /12.35oz
Package size:26*19*4 cm / 10.24*7.48*1.57 in(L * W * H)
Package weight:415g /14.64oz
Mouse:
Product model: J300
Key quantity: 7(programmable)
Buttons :Left, Right, Middle,forward,back,DPI +/DPI-,fire key
Voltage rating / electric current: DC 5V / 100mA
Switch life：20million cycle
Cable length: 150cm
Pooling rate : 125Hz
FPS: Max4000FPS
Accelerated Speed: 12G
IPS: 40 inch/sec
Support Windows 2000 / XP / win7 /win8 /win10 Vista 32bit IOS or latest.
Item size:12.7*6.5*4 cm / 5*2.56*1.57 in(L * W * H)
Item weight: Approx.126g /4.44oz
Package size:15.4*8.5*4.5 cm / 6.06*3.35*1.77 in(L * W * H)
Package weight:168g /5.93oz

Packing list:
1 * Gaming Mouse
1 * Keyboard
2 * User Manuals

HXSJ J300+V100 Keyboard and Mouse Combo RGB Lighting Programmable Gaming Mouse+One-handed Game Keyboard with Adjustable DPI