1. Control method: MCU fully digital PWM control, high sensitivity 2. Protection measures: overheat protection functions such as overvoltage, overload, undervoltage, and overheating. 3. The programmer has multiple parameter adjustments, suitable for different configurations of electric wheelchairs. 4. Continuously upgrading and updating its own technology, 5. Equipped with SGS7176-14, SGS7176-21, SGS7176: REACH, SGS7176: ROSH 6. Some models have added LCD high-end display screens and push rod functions for folding backs, electric folding, etc, 7. Optional: handheld remote control+mobile WeChat mini program remote control
