Shure RK378

Overview

The Shure RK378 is a replacement accessory kit designed specifically for the SM35 headset microphone, providing essential parts to maintain optimal performance. This kit includes two Snap Fit foam windscreens that reduce wind, breath, and plosive noise, ensuring clear voice quality during presentations, fitness classes, or live streaming. Additionally, a cable clip is included to secure the headset lead, keeping cables tidy and out of the way during movement.

Installation is simple and requires no tools or adhesives, allowing quick swaps between sets or last-minute replacements with minimal interruption. The RK378 kit is a practical solution for professionals who need reliable, genuine Shure parts to keep their equipment in top condition.

Key features

• Two Snap Fit foam windscreens that effectively reduce breath and wind noise for clearer audio capture
• Cable clip included to anchor the headset lead securely to clothing or body-pack, preventing cable movement
• Tool-free installation allows fast and easy replacement of parts without downtime
• Genuine Shure components ensure compatibility and maintain the original microphone’s sound quality and durability
• Compact kit ideal for keeping on hand during events, rehearsals, or daily use to quickly address wear or damage

Key specs

• Compatibility: Designed exclusively for the Shure SM35 headset microphone
• Contents: Two Snap Fit foam windscreens and one cable clip
• Installation: Tool-free, no adhesives required
• Material: High-quality foam for windscreens and durable plastic for cable clip

Ideal uses and environments

This accessory kit is well suited for users in live performance settings, fitness instructors, corporate presenters, and streaming professionals who rely on the SM35 headset microphone. It supports environments where clear voice transmission is critical and where quick maintenance can prevent interruptions. The RK378 is also a strong choice for AV rental companies, theater crews, and houses of worship that require dependable replacement parts to keep their audio gear functioning smoothly.

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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