
E1
Califone E1 Stereo Earbuds, Wired Multimedia Earphones, Compatible with iOS Android Windows Devices, 3.5mm Audio Jack, Binaural In-ear Design, 43" Cord, Black - E1 (1 Year Warranty)
FREE Returns
Full Audio
Extended Reach
Universal
In-Ear
1 lb

Pairs well with
In stock! Ships within 1-2 business days.
30 days Free Return
Complimentary shipping & returns
Limited warranty: 1 Year
Downloads
Key Features
- 🎧 Stereo sound optimized for language learning & assessments
- 📱 Compatible with iOS, Android, Windows & Chromebooks
- 🔌 3.5mm audio jack with 43" cord length
- 👂 Binaural earbud design with replaceable covers (M/S)
- 💻 Works with tablets, smartphones, laptops & desktops
- ✨ Lightweight design for comfortable extended use
- ⚡ Wired connectivity for reliable performance
- 🛡️ 1-year limited warranty coverage

Califone E1 Stereo Earbuds,...

Enhanced Audio Experience with Durable Design
Technical Specifications
- Binaural stereo sound design for balanced audio delivery
- 43-inch cord length for flexible positioning
- Universal 3.5mm connector for broad device compatibility
Applications
- Language learning labs and digital assessments
- Computer-based educational programs
- Multi-device learning environments
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship orders 24-48 hours after they have been placed. It might take up to an additional 48 hours to ship international orders.
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Refund Policy
Standard Return Policy:
We offer a hassle-free 30-day returns policy for domestic (US)
orders, excluding non-refundable items. Refund or Replacement within 30
days of the delivery date. All products that fall under the Standard
Return Policy qualify for our 30-Day Hassle-Free Returns.Replacement Only Return Policy:
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy:
Covered by the manufacturer's warranty. Please refer to the terms and
conditions for the manufacturer's warranty or contact the manufacturer.
Product details
General Information
Manufacturer
Califone International, Inc
Manufacturer Part Number
E1
Brand Name
Califone
Product Model
E1
Product Name
E1 Multimedia Ear Bud With 3.5mm Plug
Packaged Quantity
1 Each
Product Type
Earphone
Technical Information
Connectivity Technology
Wired
Cable Length
3.90 ft
Sound Mode
Stereo
Earpiece
Earpiece Design
Earbud
Earpiece Type
Binaural
Interfaces/Ports
Host Interface
Mini-phone (3.5mm)
Physical Characteristics
Color Family
Black
Product Color
Black
Form Factor
In-ear
Height
4''
Width
6''
Weight (Approximate)
1 lb
Miscellaneous
Package Contents
- E1 Multimedia Ear Bud With 3.5mm Plug
- User Manual
- Pair of Replaceable Ear Covers (Medium,Small)
Country of Origin
China
Warranty
Limited Warranty
1 Year
Included in the Box
E1 Earbuds
User Manual
Ear Covers
Similar Products
Sensitivity
Range
Impedance
Wired
Universal
Lightweight
Frequency range
Jack
Cable length
Driver type
Impedance
Frequency range
Wired
Portable
Frequency range
Cable length
Construction
Design
Frequency range
Cable length
Design
Comfort fit
FAQs
What devices are compatible with the Califone E1 Multimedia Ear Buds?
What is the cord length of the Califone E1 Ear Buds?
What comes included in the Califone E1 Ear Buds package?
What type of audio output do these ear buds provide?
What is the warranty period for the Califone E1 Ear Buds?
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Price | $19.99 | $19.99 | $29.99 | $29.99 |
Manufacturer | Califone International, Inc | Koss Corporation | Koss Corporation | Koss Corporation |
Connectivity Technology | Wired | Wired | Wired | Wired |
Wireless Technology | N/A | N/A | N/A | N/A |
Sound Mode | Stereo | Stereo | Stereo | Stereo |
Maximum Battery Run Time | N/A | N/A | N/A | N/A |
Earpiece Design | Earbud | Earbud | Earbud | Earbud |
Bluetooth Standard | N/A | N/A | N/A | N/A |
Durability | N/A | N/A | N/A | N/A |