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Price: $16.57
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Quantity:
In Stock: 2
Last Updated: Nov 09, 2025
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, PO and Wire.
With an increasing amount of language learning being done online and with mobile devices (such as with iPads®, Nooks®, and Chromebooks®), the importance of an audio component continues to grow. Both PARCC and Smarter Balanced also integrate the use of audio for testing purposes. Growing text-to-speech functions also underscore the need for accessible audio.
This lightweight stereo Ear Bud headphone delivers full-bodied sound. The E3 works with iOS, Windows and Android-based platform devices and is iCompatible with tablets, smartphones, netbooks, notebooks, desktop and laptop computers.
This lightweight stereo Ear Bud headphone delivers full-bodied sound. The E3 works with iOS, Windows and Android-based platform devices and is iCompatible with tablets, smartphones, netbooks, notebooks, desktop and laptop computers.
- Rugged ABS plastic resists shattering for safety
- Noise-reducing ear covers help decrease external ambient sounds to help keep students more on task
- Inline volume control
- Tangle-proof 3.9' straight cord with 3.5mm plug ideal for use with tablets and smartphones.
- Includes one "medium" and one "small" pair of replaceable ear covers to fit smaller ears
Main Specification
| General Information | |
| Manufacturer | Ergoguys, LLC |
| Manufacturer Part Number | E-3 |
| Manufacturer Website Address | http://www.ergoguys.com |
| Brand Name | Califone |
| Product Model | E3 |
| Product Name | E3 Earphone |
| Package Type | Retail |
| Product Type | Earphone |
| Technical Information | |
| Connectivity Technology | Wired |
| Cable Length | 3.90 ft |
| Impedance | 16 Ohm |
| Minimum Frequency Response | 12 Hz |
| Maximum Frequency Response | 22 kHz |
| Features | Noise Reduction |
| Features | Noise Isolation |
| Features | Tangle-free Cable |
| Features | Ambient Noise |
| Features | Lightweight |
| Features | In-Line Volume Control |
| Features | Rugged |
| Earpiece | |
| Earpiece Design | Earbud |
| Earpiece Type | Binaural |
| Driver Size | 0.35" |
| Interfaces/Ports | |
| Host Interface | Mini-phone (3.5mm) |
| Physical Characteristics | |
| Form Factor | In-ear |
| Weight (Approximate) | 0.67 oz |
| Miscellaneous | |
| Package Contents |
|
| Application/Usage | Smartphone |
| Application/Usage | PC |
| Warranty | |
| Limited Warranty | 1 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
