1 Best Savio Ear Phones of 2025

Advertising Disclosure

Last Updated - May 12, 2025

Best Choice

1

ProTechTrader
Piezoelectric Ear Phone High Impedance Ceramic Piezo Ear Piece for Crystal Radios with 3.5mm (1/8in) Audio Jack - Upgraded Brass Diaphram with All Soldered Connections
Main highlights

Redesigned to eliminate connectivity issues and increase reliability allowing you to make electronics projects like Crystal or Transistor Radios without concern for issues plaguing lower quality models
Rated Sensitivity of 57db at 1KHz in the frequency range from 200 to 8,000Hz
Newly Designed Updated Model for 2022 - Featuring a Brass Diaphragm and All Soldered Wire Connections
New Black Wire Upgraded Piezoelectric Earphone with Classic style highly sensitive molded earpiece and 42-in twisted wire with 3.5mm (1/8in) audio jack
High 20,000 ohm impedance with resistance over 20 million ohms and a capacitance of 15,000 pf
Show more
9.9

Exceptional

View offer on:

Show more
Curious about how we select the top products for you? Explore How It Works

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.

Piezoelectric Ear Phone High Impedance Ceramic Piezo Ear Piece for Crystal Radios with 3.5mm (1/8in) Audio Jack - Upgraded Brass Diaphram with All Soldered Connections