Shure SE31BABKUNI

Overview

The Shure SE31BABKUNI is a pair of wired sound-isolating earphones designed to deliver clear and natural audio with a focus on detailed midrange frequencies. Featuring a single balanced-armature driver, these earphones provide full-range sound in a compact and comfortable design. They reduce outside noise by up to 37 decibels, making them ideal for use in noisy environments such as commuting, traveling, or working out. The detachable 3.5 mm cable and inline remote with microphone add convenience for managing calls and music playback across a wide range of devices.

Key features

• Single balanced-armature driver that produces clear and natural sound with detailed midrange frequencies
• Sound-isolating design blocks up to 37 dB of external noise to help you focus on your audio
• Secure over-the-ear fit ensures comfort during extended listening sessions and keeps earphones in place
• Detachable 3.5 mm cable offers versatile connectivity with smartphones, laptops, and in-flight entertainment systems
• Inline remote and microphone allow easy control of calls, music playback, and volume without reaching for your device
• Compatible with both iOS and Android devices for broad usability
• Multiple eartip sizes included to customize fit and enhance sound isolation
• Durable carrying case protects earphones during travel and daily use

Key specs

• Driver type: single balanced-armature
• Noise reduction: up to 37 dB
• Cable: detachable 3.5 mm
• Compatibility: iOS and Android devices
• Controls: inline remote and microphone
• Fit style: over-the-ear secure fit

Connectivity and compatibility

The detachable 3.5 mm cable ensures easy connection to a wide variety of devices, including smartphones, tablets, laptops, and in-flight entertainment systems. The inline remote and microphone are designed to work seamlessly with both Apple and Android platforms, allowing you to manage calls and control music playback without interrupting your activity.

Comfort and fit

Shure’s smallest earphone model, the SE31BABKUNI, is crafted to fit securely and comfortably inside your ear. The over-the-ear design helps keep the earphones stable during movement, while multiple eartip sizes let you find the best fit for your ears. This customization not only improves comfort but also enhances sound isolation, making these earphones suitable for long listening sessions.

Ideal uses and environments

These earphones are well suited to users who need focused listening in noisy settings such as public transit, busy offices, or gyms. Their noise isolation and clear sound make them a strong choice for music lovers, commuters, and professionals who rely on calls and media playback throughout the day. The compact design and included carrying case also make them a practical option for travel and daily use.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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