If you own a device with a 3.5mm headphone jack, you might be wondering whether to invest in wired earbuds or hold out for wireless options. The Avantree E171 represents a straightforward choice in this category: basic wired earbuds that work with older smartphones, laptops, PCs, and some tablets. Before you decide whether this product is right for you, it helps to understand what these earbuds can and cannot do, and whether they still serve a purpose in your daily life.

Which Devices Actually Have 3.5mm Jacks Anymore

The first step is confirming whether your device even has a 3.5mm AUX audio jack. Many newer smartphones eliminated this port in favor of USB-C or Lightning connections. If your phone is from the last five years, there's a reasonable chance it lacks a 3.5mm jack entirely. Check the bottom edge and sides of your device for a small circular port about the size of a pencil eraser. If it's not there, wired earbuds with a 3.5mm connector won't work without an adapter.

Older smartphones, many laptops, desktop PCs, and some tablets still feature 3.5mm jacks. This is where the Avantree E171 finds its place. These earbuds also won't work with newer devices that rely on Lightning or USB-C ports, so compatibility is the first gate to pass.

Comfort and Fit: Why Ear Hook Design Matters

The Avantree E171 comes with three different sizes of silicone ear buds and an ear hook design intended to keep them secure during movement. If you're planning to use earbuds while running, jogging, or working out, this matters more than it sounds. A loose fit means constant readjustment, and earbuds that fall out during exercise become annoying quickly.

The ergonomic approach here is practical rather than elaborate. You'll want to spend a few minutes trying each size of ear bud to find which one sits most snugly in your ear. This isn't something you can rush. What feels tight enough during a static fitting test may shift during actual movement. If you plan to use these earbuds primarily while sitting at a desk or walking casually, the fit is less critical. If you're an active person, testing the secure fit during actual movement is worth your time before committing to regular use.

What the In-Line Control Can and Cannot Do

The Avantree E171 includes an in-line control button that handles multiple functions: play and pause, volume adjustment, track navigation, call answering and rejection, voice assistant activation, and calling the last dialed number. This sounds comprehensive until you read the fine print. The volume control doesn't work on PC, laptop, or iOS MP3 players. Additionally, the volume up button doesn't function on certain Android phones including the Pixel 3A and Galaxy A9, S10, and Note 9.

If you use your earbuds mainly with a laptop or computer, expect to adjust volume through your device settings rather than the earbuds themselves. This limitation affects how convenient the in-line control actually is for your specific setup. Before purchasing, verify that your device isn't on the compatibility exceptions list, or simply plan to work around the limitation if it is.

Sound Quality and What to Expect

The Avantree E171 delivers balanced sound with solid bass and emphasis on the midrange and higher frequencies. This description is honest: these are not headphones designed to shake your head with deep, heavy bass. If you're seeking extra-strong bass, you'll need larger over-ear or on-ear headphones instead. For general listening, calls, video playback, and music streaming, the sound profile works fine. Know what you're getting into so you won't be disappointed if you were hoping for bass-heavy audio.

The Built-In Microphone for Calls

The Avantree E171 includes a microphone for phone calls and VOIP applications. This is genuinely useful if you take calls while away from your desk or while exercising. The microphone should capture your voice clearly during conversations, whether you're on a phone call or using a calling app. This feature adds practical value beyond just listening.

Care and Longevity

Wired earbuds with silicone tips are generally durable if treated reasonably. The ear buds themselves can become stiff or lose shape over time; replacement ear bud sets are usually affordable. The wire is the more vulnerable component. Coiling them loosely rather than wrapping them tightly around your player or phone helps prevent internal wire damage. Keep them dry, and avoid excessive bending of the connector where the cable meets the jack.

The Avantree E171 represents a simple, functional choice for anyone who still owns devices with 3.5mm jacks and wants a basic, reliable option without complications. Check your device compatibility first, test the fit for your intended use, and accept the sound quality for what it is: practical rather than premium.

The product in this guide: Avantree E171 - AUX 3.5mm Wired Earbuds with Microphone & Volume Control