| Battery capacity | 4000mAH/3.6V |
| Charging voltage | 5V/1000mA |
| Output voltage | 5V/1000mA |
| Standby current | 10mA |
| Shutdown current | 60uA |
| Anti-recording sound pressure | 120DB/30cm (max) |
| Anti-recording direction | 300° (max) |
| Remote control style | 433MHz wireless remote control, range 1-50m |
| Size | 140*65*22mm |