Amplifiers $49.48
★★★★★ 4.2/5 126 ratings The COKYISS 8-channel headphone amplifier is a budget-friendly way to split one audio source to up to eight headphone outputs, each with its own volume knob. It is a practical pick for home studios, streaming setups, and band monitoring, with adapter included for common 6.35 mm and 3.5 mm headphone plug types.
Cases $5.39
★★★★★ 4.7/5 1,150 ratings A snug, soft silicone cover made for the AirPods 4 charging case (2024), with dust protection for the charging port and support for wired or wireless charging. Buyers like the fit, the cute charm, and the included cleaning kit, with the main tradeoff being that it’s better at preventing scratches than handling major drops.
Cases $8.98
★★★★★ 4.8/5 688 ratings DaQin’s Flower Engraved silicone case is built for AirPods 4, with a snug one-piece fit, full drop and scratch protection, and a dust cover over the charging port. Buyers also highlight the included carabiner and cleaning tool as practical everyday add-ons, with the main caveat being that it is AirPods 4 specific.
Earpads $6.99
★★★★★ 4.5/5 875 ratings ALXCD replacement eartips made of soft silicone and sold in three sizes (S/M/L), with 6 pairs total, designed for Beats Fit Pro. Buyers like the improved comfort and a more secure fit for active use, though fit can be slightly loose for some ears.
Cases $7.99
★★★★★ 4.6/5 763 ratings A silicone, shock-absorbing AirPods 4 case cover that adds a playful retro “game console” look, plus a 3-in-1 cleaning pen and keychain. Best for buyers who want grip and everyday protection while keeping wireless charging access, with one notable caveat: lid closure style can require occasional checking depending on fit.
Extension Cords $23.39
★★★★★ 4.3/5 255 ratings The Linsoul Tripowin Zonie is a 2-meter braided IEM replacement cable that prioritizes flexibility, easier movement, and a secure fit for recessed 2-pin earbuds. It uses 16-core silver-plated SPC wire and includes a pre-shaped earhook for more comfortable wearing, though fit and channel marking visibility can matter depending on your IEMs.
Amplifiers $6.99
★★★★★ 3.8/5 849 ratings These universal soft silicone ear hooks are made to help secure compatible Bluetooth earpieces with an anti-drop sports clamp design. They offer 360° rotation and a small extension for fit tuning, but you must match the speaker base size and understand they are accessories only (earphones not included).
Cases $25.95
★★★★★ 4.4/5 228 ratings A hard-shell travel case designed to fit Apple AirPods Max and AirPods Max 2, with plush interior protection plus an internal mesh pocket for cables and small accessories. Best for travelers who want a sturdier, more organized alternative to a loose or minimal pouch, with the main caveat being size limits for non-matching headphone dimensions.
Extension Cords $5.99
★★★★★ 4.4/5 986 ratings A braided, 6.6-foot 3.5mm to 2.5mm AUX cable designed for a right-angle (90 degree) connection, aimed at Bose and select JBL headphone models. The biggest reasons people pick it are the tight, secure plug fit and the reduced cable strain from the angled connector, though buyers should confirm their headset’s 2.5mm port before ordering.
Extension Cords $22.83
★★★★★ 4.5/5 258 ratings A braided 4.4mm balanced to dual 3.5mm male replacement cable designed for compatible Hifiman models like HE4XX and the HE-400i (dual 3.5mm version). Buyers highlight the flexible, untangling build and good value for a budget-balanced setup, with sound impressions that vary by expectations. The main caveat is connector compatibility: it will not fit the older HE-400i dual 2.5mm plug version.
Adapters $17.79
★★★★★ 4.4/5 331 ratings The INVERSE NET 3-in-1 USB-C to 3.5mm adapter adds headphone support for USB-C devices while also offering two headphone outputs and USB-C PD fast charging up to 60W. It is a straightforward plug-and-play option for iPad and Galaxy S-series owners who want to listen while charging, with a key caveat that reliability can vary by device/usage.
Cases $8.99
★★★★★ 4.8/5 655 ratings This ultra-thin soft headphone case is built for travel and everyday carry, with a padded interior for protection and a zippered design that helps keep cables and small accessories together. The main tradeoff is that it is a soft case, so buyers who need maximum hard-shell impact protection may prefer a firmer enclosure.
Cases $28.99
★★★★★ 3.8/5 196 ratings A fit-specific replacement charging case for AirPods 4th generation, offering both wired USB-C charging and Qi wireless charging. Buyers report strong compatibility and convenient setup, with the main tradeoffs being pairing that can take a moment and limited evidence on long-term reliability.
Earpads $12.99
★★★★★ 4/5 434 ratings These silicone ear tips are made to improve the AirPods 4 fit and help them stay in place during workouts. They’re designed to protect against dust and debris, and they include a small storage pouch, but charging convenience is limited because the earbuds must be removed to charge.
Adapters $8.99
★★★★★ 4.2/5 614 ratings The LecLooc USB-C to Lightning adapter lets you use Lightning wired headphones with a USB-C device, and it also supports charging pass-through plus data transfer using USB 3.0 (up to 480 Mbps). It is a simple plug-and-play dongle, but buyer feedback includes a small number of reports about sound cutting out or inconsistent behavior over time, so it is best viewed as a convenience adapter for occasional use.
Cases $8.98
★★★★★ 4.4/5 601 ratings A hard-shell TPU/PC case designed specifically for AirPods 4, featuring a built-in phone stand and an automatic snap-lock style closure. It’s a good fit for buyers who want extra drop and scratch protection plus a cleaner kit, but the closure can be fiddly for some users, and it is not compatible with other AirPods models.
Cleaning Kits $6.99
★★★★★ 4.4/5 770 ratings A compact, all-in-one earbud and phone-port cleaning kit from tagplus, built around reusable cleaning clay plus a precision detailing tool. Buyers like the included case and how well it works for AirPods, with the main caveat being that the detailing tool may not fully reach every tiny grille area.
Earpads $14.99
★★★★★ 4.5/5 355 ratings The HiFiGo DUNU S&S silicone ear tips are a multi-pack replacement option designed for a secure seal and passive noise reduction. Buyers highlight a comfortable fit, strong grip, and a sound presentation that can feel clearer and more detailed, though they can also attract dust and may go deeper than some people prefer.
Amplifiers $26.77
★★★★★ 4.4/5 195 ratings The eSynic Pro Bass Boost is a small rechargeable 3.5mm headphone amp built to add low-end punch with a dedicated bass boost, while staying usable with a wide impedance range (16–300Ω). Buyers like the extra volume and solid portability, with one recurring caveat that distortion or “bloominess” can show up, especially when bass boost is on for certain headphones and listening levels. View the latest price on Amazon to see if it fits your headphones and whether you prefer bass boost on or off.
Extension Cords $11.99
★★★★★ 4.4/5 432 ratings This coiled AUX extension cable is designed as a replacement/extension for Audio-Technica ATH-M50x (and related models) and it includes a 6.35mm to 3.5mm adapter. Buyers like the secure fit and clear audio performance, with one recurring caveat being that it can feel a bit stiffer than the original and has small visual alignment differences in some units.
Cases $4.88
★★★★★ 4.6/5 1,051 ratings A soft silicone, pink AirPods Pro 3 (2025) case cover with a pom-pom flower charm and a double-head cleaning pen. It’s designed for easy access to the charging port and keeps the LED visible for wired or wireless charging, but you will want to confirm hinge and fit details for smooth opening.
Extension Cords $13.99
★★★★★ 4.5/5 361 ratings The weishan Solo4 Cord is a coiled 3.5mm (TRS) audio extension and replacement-style cable made for Beats Studio3, Studio Pro, Solo3, and Solo4 models (and other compatible 3.5mm port headphones). It adds reach, keeps cords from tangling, and includes a 6.35mm (1/4") adapter for more devices, but it’s designed for the right port type and pin layout, so compatibility matters.
Cases $12.99
★★★★★ 4.6/5 387 ratings A protective AirPods 4 case with a safety-lock design, a built-in phone stand, and cutouts for charging. It is a good match if you want a sturdy, less “open-in-your-bag” style case with added accessories like a keychain and cleaning pen, but it only fits AirPods 4 (2024).
Adapters $7.95
★★★★★ 4.4/5 630 ratings The ienza 3.5mm Y-splitter adapter helps you connect a CTIA TRRS gaming headset to a PC or console audio setup that expects separate headset audio and microphone jacks. It’s a simple, low-profile fix for “headset not recognized” issues when you have a four-pole headset plug but need dual connections.
Cases $9.99
★★★★★ 4.7/5 492 ratings AIOPTO’s cute 3D silicone AirPods 4 case cover is designed specifically for AirPods 4 (2024) and includes a metal anti-lost carabiner plus a double-headed cleaning pen for the charging case. It prioritizes personality and everyday scratch protection, with the main caveat being model compatibility and that it is not water-resistant.
Extension Cords $8.99
★★★★★ 4.6/5 531 ratings If you need to move farther from your controller, laptop, or car AUX while keeping headphone audio and a boom mic on the same 3.5mm connection, this 2-pack TRRS headset extension cable is a practical solution. Buyers mention clear audio, stable mic behavior, and good build quality, with the main caveat being that some units can arrive tangled and may not be as tangle-resistant as expected.
Cases $7.98
★★★★★ 4/5 596 ratings The Inesore AirPods Pro 3 (2025) case is built for heavier everyday protection with a magnetic automatic lock design and a built-in phone stand for video calling or watching. It also includes a dual-head cleaning kit and extras in the box, but latch reliability and one button sensitivity may matter for buyers who carry it loose in a pocket or bag.
Adapters $9.99
★★★★★ 3.8/5 465 ratings This MFi-certified Lightning-to-3.5mm adapter lets you listen through standard wired headphones or aux speakers while charging your iPhone at the same time. It also supports up to 24-bit/48kHz lossless output claims, with a plug-and-play design, but some buyers report occasional noise or limited performance for calls.
Amplifiers $19.99
★★★★★ 4.5/5 229 ratings The eSynic 16-150Ω portable headphone amp is a compact, rechargeable 3.5mm option for boosting volume and improving drive for higher-impedance headphones. A 2-stage gain switch helps match IEMs/earbuds to power-hungry cans, with aluminum build quality and solid battery life highlighted by reviewers.
Cases $5.99
★★★★★ 4.6/5 758 ratings A slim, soft-silicone case made specifically for AirPods 4, with precise cutouts, a visible LED window, and support for wired or wireless charging while the case stays on. It also includes a metal keychain/carabiner for easier carrying, but some buyers note the fit can feel less than fully snug at the bottom.
Earpads $7.89
★★★★★ 4.5/5 575 ratings SIXFU’s XS/S/M/L silicone ear tip replacements are designed for AirPods Pro 1 and AirPods Pro 2, with a snug fit that can help restore seal and comfort. The set includes a portable storage box plus a 3-in-1 cleaning kit, making it easier to maintain hygiene and keep your tips in good shape.
Earpads $9.99
★★★★★ 4.7/5 454 ratings These HAOMUK replacement ear pads are made to match the size and fit of compatible Skullcandy Crusher and Hesh models, using memory foam and protein leather for a softer feel. Buyers highlight the easy install and snug, “like-original” fit, with the main caveat being that they may feel firmer than the pads you’re replacing.
Extension Cords $11.99
★★★★★ 4.6/5 375 ratings MIPEACE replacement earbuds cables are made for restoring a MI04N wireless neckband headset’s wired earbud connection. They focus on comfort with soft tri-layer silicone tips, plus durability with tough, pull-tested cable wire. The main caveat is strict compatibility, and the package is for cables only, not full Bluetooth earbuds.
Adapters $9.99
★★★★★ 4.4/5 449 ratings The Fidioto 4 Pack USB-C to 3.5 mm Jack Adapter is a practical solution for using 3.5 mm headphones with USB-C phones, tablets, and other compatible USB-C devices. It includes a built-in DAC, supports up to 16-bit/48 kHz audio, and uses a CTIA-compatible 3.5 mm female port, but it does not support TRS/OMTP microphone setups and may not support volume controls on Apple EarPods with a 3.5 mm plug.
Extension Cords $18.99
★★★★★ 4.6/5 231 ratings A 2 meter replacement IEM cable built for a more secure fit and longer reach, with optional connector styles (MMCX, standard 2-pin, and recessed 2-pin) plus 3.5mm and 4.4mm plug options. It’s a strong pick if your current cable is too short or prone to disconnects, with one caveat: some users report the cable can twist during everyday handling.
Extension Cords $11.00
★★★★★ 4.3/5 397 ratings If your Sennheiser gaming headset’s cord is starting to crackle, kink, or simply isn’t the right length, this braided replacement audio cable (1.3m) is designed to restore a reliable wired connection. The Tangle-Free nylon braid is a major plus, but buyer-review evidence suggests mic-related issues can appear for some users over time.
Earpads $20.99
★★★★★ 4.7/5 206 ratings These memory-foam replacement ear pads are built to renew the comfort, seal, and fit of compatible 3M WorkTunes hearing protection headphones. Buyers report easy installation and a snug seal that helps maintain muffling performance, with the main tradeoff being a firmer feel than some original pads.
Earpads $8.99
★★★★★ 3.6/5 476 ratings These ultra-thin soft silicone ear covers are made to improve grip and comfort for AirPods 4, with six pairs included so you can replace worn tips. Reviews are mixed, with many buyers saying they help earbuds stay put during walking and light workouts, but others report the slip-resistance can fail for more vigorous movement or inconsistent fit between pairs.
Cases $6.92
★★★★★ 4.4/5 616 ratings A cute, clear soft-TPU case for AirPods 4 (2024) that snaps on for everyday protection without adding much bulk. It includes a keychain and a cleaning pen, but it is not water resistant and you may need to handle the flexible case carefully to avoid installation issues.
Extension Cords $13.99
★★★★★ 4.5/5 299 ratings A coiled 3.5mm TRS replacement/extension cable with a 1/4-inch (6.35mm) adapter, designed to pair with specific Audio-Technica Bluetooth models. Best for buyers who want a longer reach without tangles, but it may not feel “loose” at maximum length due to its tight coiled spring design.
Earpads $6.88
★★★★★ 4.3/5 602 ratings These XS silicone ear tips are made as replacements for Apple AirPods Pro 2 and AirPods Pro 1, with a fit designed to stay in place and work with charging in the case. They include a dust-guard style mesh and ship with multiple pairs plus a small accessory kit, but buyer fit can be a little tight and occasional snapping security issues are reported by some users.
Earpads $13.95
★★★★★ 4.8/5 292 ratings Replacement ear pads designed to refresh Sony MDR-V6, MDR-V7, MDR-CD900ST, and similar MDR-style headphones. Breathable mesh fabric with memory foam aims for long-wear comfort and better outside-sound reduction, with an install style that fits the factory groove for a snug seal.
Earpads $11.95
★★★★★ 4.5/5 338 ratings These protein leather and memory foam earpads are made to replace worn cushions on Sony WH-CH700N, WH-CH710N, and WH-CH720N headphones. They’re a practical way to restore comfort and improve passive isolation, with a straightforward install using the included tool. The main tradeoff is that getting a snug fit can take some patience, especially if your original pads are very dry or the slots are tight.
Extension Cords $6.99
★★★★★ 4.2/5 575 ratings The PChero 3.5mm male-to-female headphone extension cables come as a 2-pack and add an inline volume adjustment dial. They are a simple way to extend a 3.5mm headphone/AUX connection and make quiet listening easier, but the volume dial’s taper can be less than ideal for some ears and setups.
Cases $6.98
★★★★★ 4.6/5 570 ratings If your Powerbeats Pro or compatible Beats earbuds have worn, flattened, or lost their snug seal, these silicone replacement ear tips offer multiple sizes and a basic cleaning pen. They are best for buyers who want a straightforward, budget-friendly fit refresh, with the main caveat that the included cleaning tool may not feel useful for everyone.
Extension Cords $6.90
★★★★★ 4.3/5 574 ratings If your JBL headphones use a 2.5mm AUX connection, this GEEKRIA replacement cable swaps in a 2.5mm-to-3.5mm stereo cord for wired listening. Buyers report a solid, easy replacement and a good fit, with the main tradeoff being that the 4 ft length can feel short for some setups.
Earpads $16.99
★★★★★ 4.5/5 232 ratings These MMX300 replacement earpads and headband cover are designed to refresh Beyerdynamic DT770 (and several related models) with fabric and memory-foam cushioning. Buyers highlight a comfortable, tight fit and improved day-to-day wear, with the main tradeoff being that installation can be a little fiddly.
Cleaning Kits $11.99
★★★★★ 4.8/5 328 ratings The WalktherHa 20-in-1 AirPod cleaner kit is an all-in-one tool case for routine earbud, headphone, and device cleaning. It combines a metal pen tip, soft brush, flocking sponge, 15ml spray, microfiber cloth, and cleaning putty, with a compact, organized layout that’s made for quick maintenance.