{
  "drone_model": "LH-450",
  "operation_modes": {
    "standard": {
      "battery_usage_rate": "medium",
      "visibility": "60%",
      "hovering_speed": "20 km/h",
      "sensors": ["thermal_imagery", "biometric_scanner"]
    },
    "stealth": {
      "battery_usage_rate": "low",
      "visibility": "10%",
      "hovering_speed": "10 km/h",
      "sensors": ["biometric_scanner"]
    },
    "pursuit": {
      "battery_usage_rate": "high",
      "visibility": "90%",
      "hovering_speed": "40 km/h",
      "sensors": ["thermal_imagery", "extraterrestrial_life_detector"]
    }
  },
  "emergency_shutdown": {
    "triggers": [
      "battery < 10%",
      "device_overheat",
      "external tampering"
    ],
    "actions": [
      "initiate_return_to_base",
      "emit distress signal",
      "self_destruct_sequence"
    ]
  },
  "maintenance_schedule": {
    "battery_replacement": "every 100 flight hours",
    "sensor_calibration": "every 50 flight hours",
    "external casing inspection": "every 30 flight hours"
  }
}