．天線安裝長度Antenna Length to be Installed < 1.4m
．天線安裝重量Antenna Weight to be Installed < 350g
．動作電壓 Operating Voltage DC 13.8V
．動作電流 Operating Current 0.4A
．動作時間 Operating Time About 4 Seconds(0~90 °)
．動作角度 Operating Angles 45-90 Degrees