Lenovo 4XD1J77352 Analog In-Ear Headphone Gen II - Wired 3.5mm Stereo Earbuds with In-line Mic - 32 Ohm - Black
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Product Features
Technical Overview
Engineered for consistent audio performance, the headphones operate with a 32 Ohm impedance and a broad frequency response from 100 Hz to 200 kHz, capturing detailed sound across lows, mids, and highs. The 9 mm drivers produce balanced stereo output, suitable for music, calls, and multimedia applications.
The integrated on-cable microphone supports clear voice pickup, while the playback buttons allow for play/pause, track skipping, and call answering directly from the cable. The wired connectivity ensures zero latency and uninterrupted audio transmission, compatible with any device featuring a standard 3.5mm audio jack.
Relevant factors for this section include Connectivity Technology, Cable Length, Sound Mode, Earpiece Design. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
These headphones combine essential audio features with practical design elements, making them a versatile choice for users who prioritize reliability and ease of use. The inclusion of an in-line microphone and controls enhances functionality for both entertainment and communication tasks.
Universal Compatibility
The standard 3.5mm connector works with laptops, desktops, smartphones, tablets, and other audio-enabled devices, eliminating the need for adapters or software configuration.
Comfort & Fit
The lightweight in-ear design and multiple eartip sizes ensure a comfortable, secure fit for extended listening sessions in various environments.
Integrated Controls
Playback buttons on the cable allow for easy media management and call handling without accessing the connected device.
Deployment / Use Cases
The Lenovo Analog In-Ear Headphone Gen II is ideal for users who need a dependable wired audio solution without the complexities of wireless pairing or battery management. Its universal 3.5mm compatibility makes it a straightforward choice for mixed-device environments.
These earbuds support professional communication tasks like VoIP calls and video conferences through the integrated microphone, while also delivering quality stereo audio for music, podcasts, and multimedia playback during work or leisure.
Relevant factors for this section include Connectivity Technology, Cable Length, Sound Mode, Earpiece Design. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Professional Communication
Use with laptops or desktops for clear voice calls in office or remote work settings, leveraging the in-line microphone and playback controls.
Mobile & Travel Audio
Pair with smartphones or tablets for on-the-go listening, with the 3.9-foot cable offering flexibility and the lightweight design enhancing portability.
Physical Profile
The headphones feature a discreet black finish with an in-ear earbud design that sits comfortably in the ear canal. Weighing only 0.42 oz (12 g), they minimize fatigue during prolonged use, and the included multiple eartip sizes help achieve a personalized, secure fit.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.42 oz (12 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Weight
- 0.42 oz (12 g)
- Length
- 3.9 ft (1.20 m)
Highlights
- Wired 3.5mm connectivity for universal compatibility
- Stereo sound with 32 Ohm impedance and 100 Hz to 200 kHz frequency response
- In-line microphone for hands-free calls and communication
- Playback buttons for media control on the cable
- Lightweight in-ear design at 0.42 oz (12 g) for comfort
- Includes multiple eartip sizes for a customized fit
- Black color with a discreet, professional appearance
- 1-year limited warranty for reliable support
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Manufacturer Part Number | 4XD1J77352 |
| Brand Name | Lenovo |
| Product Name | Analog In-Ear Headphone Gen II |
| Product Type | Headset |
| Technical Information | |
| Connectivity Technology | Wired |
| Cable Length | 3.9 ft (1.20 m) |
| Sound Mode | Stereo |
| Impedance | 32 Ohm |
| Minimum Frequency Response | 100 Hz |
| Maximum Frequency Response | 200 kHz |
| Features | Playback Buttons,In-line Mic |
| Earpiece | |
| Earpiece Design | Earbud |
| Earpiece Type | Binaural |
| Driver Size | 0.35" (9 mm) |
| Microphone | |
| Microphone Design | On-cable |
| Integrated Microphone | Yes |
| Detachable Microphone | No |
| Interfaces/Ports | |
| Host Interface | Mini-phone (3.5mm) |
| Physical Characteristics | |
| Color | Black |
| Form Factor | In-ear |
| Weight (Approximate) | 0.42 oz (12 g) |
| Miscellaneous | |
| Package Contents | Analog In-Ear Headphone Gen II (3.5mm) 2 x Sets of Extra Eartips in L/S Size Start Manual Warranty Poster Setup Poster |
| Warranty | |
| Limited Warranty | 1 Year |
FAQ
What type of audio output do these headphones provide?
These headphones deliver stereo audio, producing separate left and right channel sound for a balanced listening experience. With a 32 Ohm impedance and frequency response from 100 Hz to 200 kHz, they capture detailed lows, mids, and highs suitable for music, calls, and multimedia.
How do I connect these earbuds to my devices?
The headphones use a wired 3.5mm Mini-phone connector, which plugs directly into standard audio jacks on laptops, desktops, smartphones, tablets, and other audio-enabled devices. This universal compatibility eliminates the need for adapters or software configuration.
Does this headset include a microphone for calls?
Yes, it features an integrated in-line microphone on the cable, designed for clear voice pickup during calls and communication. The microphone is not detachable and supports hands-free use in professional or personal settings.
What controls are available on the cable?
The cable includes playback buttons that allow you to play/pause media, skip tracks, and answer calls directly without accessing your device. These controls enhance convenience for both entertainment and communication tasks.
Are these earbuds comfortable for extended wear?
Yes, the lightweight in-ear design weighs only 0.42 oz (12 g) and comes with multiple eartip sizes in L/S options to accommodate different ear shapes. This ensures a comfortable, secure fit for prolonged use in various environments.
What is the warranty coverage for this product?
The headphones come with a 1-year limited warranty from Lenovo, providing reliable support for manufacturing defects. This warranty ensures peace of mind for professional and personal use over time.
| Qty | Price | Available |
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