· 可调节音量、显示屏亮度和显示屏对比度
· 易于访问的说明标签
· 允许编程的紧急按键
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Relative Humidity:
5% to 93% at +32°C (+90°F), non?condensing
Temperature (Operating):
0°C to +50°C (+32°F to +122°F)
Current Draw:
95 mA idle; 200 mA max (with speaker volume and backlight brightness on)
Voltage (Operating):
12 VDC
Dimensions:
12 cm x 21 cm x 2 cm (4.6 in. x 8.2 in. x 0.8 in.)
Weight:
439 g (15.5 oz)