2, look at the shelf, the genuine clear and smooth very rounded, will not appear very mechanical hard look.
3, look at the basin, genuine workmanship is very good, the basin of the excuses at the glue is very uniform, very bright, will not appear uneven glue phenomenon.
4, listen to the sound, go to this step, if the speaker shocks you, then the hand should be genuine undoubtedly. The above is the way to recognize the Party House 5000.