A. Normal Standard Version:
1. Manual control method
2. Pneumatic safety control mode, the gas and electricity system is partitioned and isolated to ensure the safe operation of the equipment
3. Automatic voice prompt function, intercom system inside and outside the cabin
4. Timed treatment sound and light reminder function, real-time two-way intercom
system inside and outside the cabin
5. Heating and air conditioning system
6. Smooth, mute, rail bed
7. Multiple sets of bioelectric interface devices