Wireless Combo QHM9800-Wireless Combo and Mouse

Works up to 10 mtrs
Waterpoof design, protect the keyboard from splashing wet Streamline appearance design, High grade appearance Refine laser carving technology, clear and clean-cut words never fade "Fire button" is added, suitable for all kinds of online game interface
KEYBOARD
Wireless technology:	2.4GHZ
working distance:	10m
unit size:	48419423mm
unit weight:	405g
button:	104
hot keys:	19
keystroke route:	2.0mm
keyswitch operation force:	50+/-5g
rated working voltage/current:	DC 3V/0.85mA
power supply:	2AAA battery *Please use alkaline battery

MOUSE
Wireless technology:	2.4GHZ
working distance:	10m
unit size:	1157739mm
unit weight:	67g
button:	7
keystroke route:	0.8mm
keyswitch operation force:	70+/-5g
key life:	over 3 millions times
rated working voltage/current:	DC 1.5V/22mA
power supply:	1AA battery
*Please use alkaline battery