Laser harp

Laser harp

Negotiable /Piece

Min.Order:10 Pieces

Supply Ability:
500 Piece / Pieces per Month
Port:
Ningbo

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
Huamao
Model Number:
HM-XZ-186

Ningbo Huamao International Trading Co., Ltd.

Credit Member 4 years
Business Type: Trading Company
Ningbo Zhejiang China
Main Products: Education Instrument ,Education equipment ,Education apparatus ,Laboratory Instruments ,Science exhibits

Product Details

Laser harp   

 

Demonstration effect: by hand in on the clavichord, strike, will hear a corresponding notes of the piano.
Scientific principle: it is a kind of using photosensitive components made of electronic instruments.Jean is arranged several light source, the top of the lower corresponding to arrange a few light sensitive receivers.When no beam keep out its corresponding receiver will produce an electrical signal, this signal after amplification drive the speaker voice.When you toggle on without the clavichord, with the hand, will block light, represents the corresponding notes to the viewer will hear the corresponding notes, have seemed to be in touch with strings of the harp realistic effects.

Contact Supplier

Mr. Michael zheng Sales Director Chat Now
Telephone
0086-574-87715596
Mobile
008613967839938
Fax
0086-574-87970901
Address
18F., Hengfu Building 1,No.828 Fuming Road, Jiangdong Ningbo,Zhejiang

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