User's Manual

MLK-I-05-0*-0001
User’s Guide
Rev.:1.0
热键科技（深圳）有限公司
MLK Industries (ShenZhen) Limited
第 9 页 共9页
制作：曹新伟 日期： 20030531
Power 2×AA batteries
Transmitting angle 360 degree
WCU90D Wireless Keyboard
- Dimensions 465mm(L) x200mm(W) x 37mm(H)
Weight
760g
Operating temperature 0
℃
- 40
℃
Radio frequency 27MHz, single channel with 256 changeable ID for keyboard
Humidity 10% - 85% RH
Working distance Up to 1.5m
Power
2 × AA batteries
Sleeping mode current < 0.5mA
WCU90D RF receiver
- Dimensions 81.00mm(L) x 67.50mm x 23.00mm(H)
Weight 70g
Operating temperature 0℃ - 40℃
Humidity 0% - 95% RH
Working distance
Up to 1.8m
Power 2
×
AA batteries
LED indicators
□ Communication
□ Num Lock
□ Caps Lock
□
Scroll Lock