Features:
Display of output high voltage directly 
Clear LCD with blue backlight 
Switch off automatically 
State of charge indicator 
DJ-6(A): Mainly used for the antisepsis of Pottery 
DJ-6(B): Mainly used for petroleum pipeline (High voltage) 
DJ-9: Displays holidays of antisepsis coating on two digital tube
Technical Specification:

Standard delivery:

Main unit, High voltage detector, Brush probe, Brace rod, Earth lead, Earphone,

Power charger, Fuse 
Shoulder strap, Instruction manual, Certificate, Warranty card.
Optional Accessory:
Arc-shaped brush, Circle probe