Smart Compass Pro v2.2 Android

Requirements: for all Android versions, supports App2SDOverview: Smart Compass is a easy and useful tool.This is a compass tool to search bearings using a magnetic sensor.1. Although you may turn the phone into portrait or landscape mode, the heading is fixed.2. The Camera's view is used for reality.3. The Metal Detector is included.If inaccurate, please check the magnetic field. The compass