Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.

 

Youth means a temperamental predominance of courage over timidity, of the appetite for adventure over the love of ease. This often exists in a man of 60 more than a boy of 20. Nobody grows old merely by a number of years. We grow old by deserting our ideals.Hefei humantek co., LTD. is committed to making high-quality brand audio guide system and customer first, serving as the main service, contributing to the Chinese tourist attractions! There are many kinds of products in our company. Among them, there are art audio，art museum audio guide ，audio amplifier，audio guide，digital tour guide system。audio guide systemaudio tour
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Years may wrinkle the skin, but to give up enthusiasm wrinkles the soul.Worry, fear, self-distrust bows the heart and turns the spirit back to dust.audioguides/wireless audio guide
 

 

Whether 60 or 16, there is in every human being's heart the lure of wonder, the unfailing childlike appetite of what's next and the joy of the game of living. In the center of your heart and my heart there is a wireless station: so long as it receives messages of beauty, hope, cheer, courage and power from men and from the Infinite, so long are you young.audio tours/audio guides
 

 

When the aerials are down, and your spirit is covered with snows of cynicism and the ice of pessimism, then you are grown old, even at 20, but as long as your aerials are up, to catch waves of optimism, there is hope you may die young at 80.Automatic induction audio Tours common have ears hanging type automatic induction machine audio Tours machine and chest hanging type automatic induction audio Tours, transmitter through radio frequency signal automatic induction audio Tours machine, can broadcast audio Tours the inside of the machine voice content, allows visitors to experience the high quality voice explain!The team audio guide system system is suitable for tour guide group, leader visit, and team audio guide system。audio guide system