Product Description

ROHS Proved

ISO9001 Quality control systerm

Mini waterproof ultrasonic mylar speaker

exist size: 38mm/41mm/50mm

Frequency:20KHZ and 40KHZ 

Other related ultrasonic speaker

1,  paper film ultrasonic speaker

Packaging &shipping

Packinging

    PE bags,carton box outside 

    custom packaging is also available

Shipping

    DHL/UPS/FEDEX for samples or small orders

    FOB China&CIF for bulk orders

Company information 

We specialize in producing Electro-acoustic components more than 10 years,we have strict quality contral systems,Our factory passed through ISO9000 and all of our products are up to ROHS standard.

Our main products are  Buzzer(Piezoelectric buzzer / Electromagnetic buzzer / Mechanical buzzer / SMD buzzer ),Piezoelectric ceramic element , Condenser microphone , Ultrasonic sensor , Atomiztion piece etc.

Contact US

If you are interested about us,please feel free contact below,welcome to visit our factory

Skype: cosson_81   

Tel:86-769-81885857

Molbile:+86-13433049023