•the key numbers:4 operation keys (1,2,3,4)
Reasonable structure, novel style, excellent performance, various functions can be selected, humanized design, engineering plastics shell, dustproof and waterproof, with undervoltage indication function, remote from broad1000 meters.
All kinds of industrial field, well traction machinery, mining machinery, grinding machinery, lighting equipment, transmission and lifting equipment, such as AC / DC motor.
Working current:50 Ma
Each remote distance:1000 meters ( open to)
Each transmitting antenna: built-in antenna
□modulation mode: FSK
Working voltage:9V integrated battery
- LED instructions: emission indicator, an under-voltage indicating
- size:70x 30x 120 mm
□temperature: -35℃ ~+80 ℃
□waterproof grade: IP65
•use: left green LED emission indicator, the red LED for undervoltage instructions, when the right LED shine please change battery.