Mileseey GripSound Xmini/GripSense SmartAudio System Review: Tiny Speaker, Tough Build, and Surprisingly Powerful Noise Cancellation

The Lowdown

The Mileseey GripSound Xmini isn’t a replacement for my Apple AirPods Pro in terms of sound quality or hearing protection, but when I want to listen to music and still hear what’s going on around me, the Xmini is a great solution. The call quality is on the next level, especially when there is a lot of noise nearby. The Xmini is a product, and I like that Mileseey is thinking outside the box for jobsite usefulness.

Overall
4

Pros

  • Small form factor
  • Call quality is amazing, even with extremely loud noise nearby
  • Allows audio without overpowering outside sounds

Cons

  • A little pricey
  • Grill tends to collect debris

It’s 7 a.m. at the jobsite, and the power tools are already giving you a headache. Your Mileseey GripSound Xmini, powered by GripSense SmartAudio, is clipped to your safety vest, keeping your tunes close without drowning out your crew. When a supplier calls, you answer with a quick button press, hands still on the work, and the AI noise cancellation lets them hear you over the noise. Rain, sawdust, and dropping it off a 10-foot ladder are no reason to worry. It’s so light you forget it’s there, and the crew can all sync theirs to the same playlist.

Mileseey GripSound Xmini

What is the Mileseey GripSound Xmini?

Mileseey GripSound Xmini in the author's hand

The Mileseey GripSound Xmini is an ultra-light, wearable Bluetooth speaker weighing less than 1.5 ounces (38 grams), built for people who work with their hands and move around a lot. Mileseey is best known for laser measuring tools, and the Xmini is its first audio product.

It clips onto a collar, work vest, shoulder strap, or cap brim with a reinforced spring clip. A built-in magnet also lets it stick to metal surfaces like a toolbox, truck body, or steel beam. Instead of lugging a larger speaker around or blasting your music, the Xmini uses near-field audio, so music stays close to you at a comfortable volume while you stay aware of the people and activity around you.

The Xmini is powered by Mileseey’s GripSense SmartAudio technology, which includes AI noise cancellation for calls. Two digital microphones and a noise-canceling processor isolate your voice from job-site noise, so you can take calls hands-free and background-noise-free. It’s built for rough conditions, with IP67 dust and water protection, 10-foot (3 meter) drop resistance, and an operating range of -4°F to 122°F.

It runs on Bluetooth 6.0 with up to the typical 30 m of range. The Auracast feature lets several Xminis play the same audio, or lets one person wear two for wider sound. Battery life is about 4 hours at full volume or 10 hours at half, and it charges over USB-C.

What’s Included?

Contents of the Mileseey GripSound Xmini retail box

All the goodies

  • GripSound Xmini Speaker
  • USB-C Cable
  • Quick Start Guide & Warranty Card
  • Drawstring pouch

Tech Specs

Model GripSound Xmini
Weight 1.34 oz ±0.04 oz (38 g ±1 g)
Dimensions 2.27 x 1.54 x 1.13 in (57.7 x 39.0 x 28.8 mm)
Housing PC + TPU body; aluminum mesh grille
Mounting Reinforced spring clip and magnetic mount
Speaker Output 2 W (two compact drivers)
Sound Pressure Level (SPL) 98 dB @ 3.9 in (10 cm), 2 kHz
Microphones 2 x digital MEMS, AI noise cancellation
Bluetooth 6.0, up to 98 ft (30 m) range
Multi-Speaker Auracast multi-speaker sync
Battery 550 mAh / 3.8 V rechargeable
Battery Life 4 h at 100% volume; 10 h at 50% volume
Charging Port USB-C (5 V/2 A)
Charging Time 2.5 h or less
Protection IP67
Drop Resistance 10 ft (3 m)
Operating Temperature -4°F to 122°F (-20°C to 50°C)
Charging Temperature 14°F to 122°F (-10°C to 50°C)
Storage Temperature 23°F to 95°F (-5°C to 35°C)
Controls Two raised buttons (power/volume, play/pause, track skip, calls)

Design and Features

Mileseey GripSound Xmini next to a metal ruler

The Mileseey GripSound Xmini is a very small, low-profile speaker with a hexagonal shape that Mileseey calls the HexaFrame design. The shape is meant to sit flat against a collar, vest, shoulder strap, or cap brim, so it doesn’t stick out or swing around while you work.

The body is a tough plastic and rubbery blend, and the front is covered by a precision-patterned metal mesh grille. The grille protects the drivers and gives the face a clean, industrial look. It feels like a piece of gear rather than a gadget, and it’s light enough that you can forget it’s there.

The magnetic clip on the back of the Mileseey GripSound Xmini

Xmini’s Magnetic Clip

The clip is the most important part. A reinforced spring and a high-grip contact surface with small anti-slip teeth hold it in place when you bend, climb, or reach. A hidden magnet lets it stick to any metallic surface when you stay in one spot. On the top are two large raised buttons that you can find by feel, even with work gloves on.

A small LED shows charging and battery status (red, yellow, or green) and shifts to blue in multi-speaker mode. The USB-C charging port is tucked into the bottom of the Xmini.

Setup

Setup involves pairing with your phone. Simple and it worked perfectly.

Real-World Testing

The author wearing the Mileseey GripSound Xmini clipped to his hat

I don’t work on a jobsite, but I do have a shop full of tools. My current project is building a crib for my new granddaughter. There is plenty of noise involved in this project. I wore the Xmini during much of the project so far, and it has been very convenient to have my tunes close and not bother the neighbors.

I sometimes listen to my music a little too loud. When I need hearing protection, I switch to my Apple AirPods Pro, but I don’t want to wear those all the time as I need to be aware of my surroundings.

The author with teh Mileseey GripSound Xmini clipped to his shirt

After wearing the Mileseey GripSound Xmini for long periods, I rarely felt it. I wear it on my hat’s visor, clipped to my shirt collar, or in my pocket. It doesn’t pull on my shirt or make my hat tip at all. It’s so light and small, it never gets in the way. It’s almost imperceptible. While I moved around the shop and outside, the audio stayed with me. The quality stayed consistent, and the typical 30m Bluetooth range was accurate.

The Mileseey GripSound Xmini held to a drill magnetically.

The clip is very sturdy and holds the Xmini securely to whatever it is clipped to. I purposefully bumped it into my workbench several times, and it never came off of me. The magnet built into the clip is strong enough to hold the Xmini in place, but not strong enough to withstand a jostle. If bumped, it tends to slide and come off.

One use that occurred to me a few days after receiving these is bike riding. I don’t like to wear my Apple AirPods Pro while riding my bike. They block out too much, and I lose track of where cars are around me. The Mileseey GripSound Xmini solved that by letting me listen to my tunes while keeping me safer by letting me hear cars and other sounds around me.

I’ll be honest: the audio isn’t exceptional quality. It simply can’t be with the Mileseey GripSound Xmini’s limited speaker size. I equate it to being about the same as the speakers on a phone that is not playing stereo. It’s on the “tinny” side, with absolutely no low end.

Call quality was where the Xmini shines. I called several people while testing the Xmini, and at the end of each call I asked if they could tell I was using an external microphone. No one could tell and thought I was just talking normally into my iPhone.

One test I ran was calling my brother (who also reviews products for Gear Diary) while running a sander and my miter saw. Both were loud enough that I couldn’t hear myself speak. Not only could he hear what I was saying when I could not, but he also didn’t know I was running tools during the conversation. That is some serious noise cancellation. I was truly surprised.

The author with two Mileseey GripSound Xminis clipped to his shirt.

Auracast feature

I was provided with two Mileseey GripSound Xminis to test the Auracast feature, which lets multiple Xminis play the same audio simultaneously. I wondered if it was playing in stereo, but it wasn’t. I guess that would be weird if I got the left channel, and Joe across the jobsite got the right channel. I can say the audio was perfectly in sync. When a call comes in, synchronized playback pauses and the conversation remains on the primary connected Xmini.

The battery lasted between the claimed 4-8 hours, depending on volume level. Recharging the Xmini took about 2 hours to charge from empty to full.

A pair of Mileseey GripSound Xminis

I tended to use one Mileseey GripSound Xmini more than the other. I did notice that sawdust got caught in the grill of the one I used more. I tried blowing the sawdust out and brushing it off with a small paintbrush, but I couldn’t get it out of the grill. I’m sure the internals would not be affected by normal dusty conditions.

It has an IP67 rating, which means it’s completely protected against dust and can survive temporary submersion in fresh water. So a little external dust shouldn’t affect its normal functionality. Only after using the Xminis for a long time will I know whether that affects sound quality.

Final Thoughts

The Mileseey GripSound Xmini isn’t a replacement for my Apple AirPods Pro in terms of sound quality or hearing protection, but when I want to listen to music and still hear what’s going on around me, the Xmini is a great solution. The call quality is on the next level, especially when there is a lot of noise nearby. The Xmini is a product, and I like that Mileseey is thinking outside the box for jobsite usefulness.

The Mileseey GripSound Xmini retails for $99.99; it is available directly from the manufacturer and other retailers, including Amazon.

Source: Manufacturer-supplied review samples

What I Like: Small form factor; Call quality is amazing, even with extremely loud noise nearby; Allows audio without overpowering outside sounds

What Needs Improvement: A little pricey; Grill tends to collect debris

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About the Author

Patrick Henderson
Having been inclined to tear things apart to see how they work since I was a wee lad, I’ve always been a gadget and gear user/enthusiast in one form or another. I am a former reviewer and writer for The Gadgeteer (https://the-gadgeteer.com/author/pat-henderson/). I love science fiction, science, math, all the geek things. I’ve been programming since high school in the late 1970’s, and have been employed in the computer field ever since. An avid woodworker and maker of things. Married for 41 years, father of 8, and grandfather of 6.

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