Run the World with Every Beat! 🎶
The Back Bay AudioRunner 40 are secure-fit wireless earbuds designed for active individuals, featuring a waterproof IPX7 rating, 30-hour battery life, and a comfortable wrap-around design perfect for small ear canals. With Bluetooth 5.3 technology, these earbuds ensure seamless connectivity and deep bass sound, making them ideal for workouts and outdoor adventures.
Control Method | Touch |
Controller Type | Button |
Control Type | Media Control |
Carrying Case Width | 3.4 Inches |
Carrying Case Length | 2.3 Inches |
Carrying Case Weight | 1.9 Ounces |
Carrying Case Height | 1.2 Inches |
Unit Count | 1.0 Count |
Item Weight | 45 Grams |
Carrying Case Battery Capacity | 650 Milliamp Hours |
Carrying Case Battery Charging Time | 2 Hours |
Carrying Case Battery Average Life | 30 Hours |
Water Resistance Level | Waterproof |
Carrying Case Material | Plastic |
Is Electric | Yes |
Number of Power Levels | 1 |
Antenna Location | Audio Monitoring, Running, Calling, Skateboarding, Gaming |
Compatible Devices | Apple iPhone 15, iPhone Pro (Max), iPhone 14 Pro (Max), iPhone 14 Plus, iPad Pro, iPad Air, iPad Mini, iPhone 13 Pro Max, iPhone 13 Mini, iPhone 12 Pro Max, iPhone 12 Mini, iPhone SE, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone XS, iPhone X, iPhone XR, iPhone 8, iPhone 7, all Macbook models, all iPad models, all older models, all iPod models, Samsung Galaxy S23 Ultra, Galaxy S23, Galaxy S22, Galaxy Z Flip 4, Z Fold 4, Galaxy S21, Galaxy S20 Ultra, Galaxy A12, Galaxy A02s, Galaxy A72, Galaxy A52 5G, Galaxy A51, Galaxy A42 5G, S21 Ultra, Galaxy A515G, Galaxy S10, Galaxy S10+, Galaxy S9, Galaxy S8, Galaxy Note 20, Galaxy Note 10, Galaxy Note 9, Galaxy Note 8, Galaxy Note Edge, Galaxy Z Fold 3, Galaxy Z Flip 3, Galaxy Tab S9. S8 Google Pixel 7, Pixel 6, 5, 4, LG K51, LG Stylo 6, LG Velvet 5G, LG Wing 5G, LG Phoenix, LG V60 ThinQ, LG Neon Plus, OnePlus 11, OnePlus 10 Pro, Nord N30, Nord N100, OnePlus 8T, Moto G Play, Motorola One 5G, Apple Watch, Garmin Watch |
Cable Features | Without Cable |
Additional Features | Fast Charging |
Enclosure Material | Premium ABS Plastic |
Specific Uses For Product | Sport |
Headphone Folding Features | In Ear |
Earpiece Shape | Bud |
Headphones Ear Placement | In Ear |
Carrying Case Color | Black |
Style Name | Runner 40 |
Theme | Sports |
Color | Black |
Battery Average Life | 30 Hours |
Wireless Technology | Bluetooth |
Bluetooth Version | 5.3 |
Bluetooth Range | 30 Feet |
Connectivity Technology | Wireless |
Frequency Range | 20 - 20,000 Hz |
Audio Driver Type | Dynamic Driver |
Audio Latency | 90 Milliseconds |
Audio Driver Size | 10 Millimeters |
Frequency Response | 20000 Hz |
Sensitivity | 100 dB |
Impedance | 4 Ohm |
Noise Control | Sound Isolation |
V**G
Highly recommended!
I've been using the Runner 40 Earbuds for a few days now, and I'm beyond impressed! The sound quality is excellent—crisp highs and deep bass that make listening to music an immersive experience. One of the standout features is the secure fit. Whether I’m at the gym, on a run, or just moving around, these earbuds stay comfortably in place without ever slipping. They’re lightweight and designed for all-day wear.Battery life is also great! I can easily go through my day without needing to charge them constantly. Pairing with my phone was seamless, and the Bluetooth connection remains stable even at a decent distance. Plus, the sleek, black design gives them a modern, minimalist look.Highly recommend these earbuds to anyone looking for a high-performance, durable, and comfortable pair. Definitely worth it!
G**A
Super cute and great earbuds!
I absolutely love these Runner 40 Bluetooth earbuds! 😍 They fit perfectly and never slip, even on my longest runs. I’ve struggled to find earbuds that stay secure since I have smaller ears, but these are amazing! And can we talk about the rose gold color? It’s so cute and classy—just a little extra sparkle to make my workout gear feel more stylish. Plus, the sound quality is awesome, clear with just the right amount of bass. These have quickly become my go-to, and I seriously can’t recommend them enough for anyone with smaller ears or just looking for adorable, functional earbuds
M**N
Pretty good but has quirks
I'd like to say that these sound pretty good for the 40$ I paid. However I have some soundcore that do sound better. And I also tried the csasan brand too and they sound better and are less$ these have a bass boost but the bass comes out a little flat compared to soundcore. Mid and treble sound great.I really like that these do not pick up wind sound when I'm outside!The reasons why I didn't give it 4 stars:- it's power % is on the inside of the case, I don't like that.- the left bud goes on the right side of the case and the r8ght bud on the left side. Why? That makes no sense at all. Also the case is larger than most and doesn't have any additional charging capacity- I needed an actual button on each not just touch sensitive- I can't stand the button features! Look on any remote anywhere in the world. One > is play and many are both play and pause.Look at fast forward >> or reverse <<This is two chevrons.BUT NOT ON THESEOne press is volumeTwo presses isn't fast forward or reverse its play and pauseAnd holding the button is fast fwd or reverse.Look at any remote! You have to hold the volume up or down to get it to adjust. But they have this all messed up.- Lastly it says it for small ears. It's twice as big as any of the 10 I've tried so far. And the case is bigger too to accommodate the larger size hooks.It does fit my small ears fine and goes into ear canals well but the hooks come all the way down the back to my earrings.
R**N
Superb Customer Service
One of the two earbuds failed not too long after the purchase. The Back Bay Customer support had a new one out to us straightaway, no questions asked. Five stars alone for customer service you rarely see these days.The buds are now working well. They were for my wife's use in the gym, and she especially likes the small ear fit, the attractive appearance, the lavender color, and the secure ear clips.With respect to sound quality, like many of us, I am spoiled. I use Bose QC35 over the ear headphones as my reference point for higher quality audio. I've never seen any ear buds come close to that sound. I do have some Apple AirPods, however, which I can use as a point of reference. While I can't say these Back Bay earbuds will get you to that level of audio, it is easy to note that you aren't spending between $100-200 for unattractive wireless earbuds that are all too easily lost and aren't really suited for those with small ears. Instead, for a much more modest price you get reasonable sound quality and buds that are attractive, secure, and work beautifully for small ear canals. I did observe that these Back Bay buds can have an improved audio quality if you can get the fit spot on. Make sure you use the largest cup that fits comfortably in the ear canal for long wear times. Like many in-ear earbuds, the perceived sound quality appears to be dependent on the snugness of the fit.I see some reviewers are irked by the buttonless design of these buds. I can understand; we gravitate to the familiar. There were those who were irritated when the Home button disappeared from the iPhone. AirPods are buttonless and one eventually learns that no button is needed. I wouldn't want a button on these Back Bay buds-it would be step backward. I love the tap anywhere interface-no feeling around for where that little button is located...
N**O
Love these earbuds
They stay put. I have no issue with them falling out of my ears. I work for a cleaning company and I am constantly bending over toilets, mop buckets, trash cans. They are so comfy in my ear that sometimes I forget I have them on. Great sound while listening to music or talking on the phone. And they actually stay connected to my Bluetooth. I have tried other earbuds that I’m constantly having to reconnect, which is annoying and inconvenient. These stay connected. Great sounding earbuds at a great price. And they pair up with my android and my I phone.
R**R
Wireless ear buds
I am a small person who has very small ears and it's hard to find things that fit perfectly. I came across these ear buds and bought them because they said they were for small ears. I love the way they fit me. The sound is amazing and clear,they hold a charge for a long time and are very stylish. I also love that they come in a charging case which makes them easy to charge and use. Great product and value for the money
D**E
Earbud stopped working after 4.5 months
Sound quality and comfort is great but the longevity is non-existent. They fit great over my ears however, one of the earpieces has already stopped working after purchasing them almost 5 months ago.
M**A
Buen artículo
Excelente
M**A
No son excelentes
No son pequeños como dicen, me quedaron grandes y no tienen buena señal a distancia de de bluetooth
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