

🎧 Elevate your sound game — stay connected, charged, and in control.
The GOBOULT K40 True Wireless Earbuds deliver an impressive 48 hours of playtime, ultra-low 45ms latency for gaming, and crystal-clear calls with 4 noise-cancelling mics. Featuring powerful 13mm bass drivers and fast Type-C charging, these earbuds combine premium comfort, IPX5 water resistance, and Bluetooth 5.3 for seamless connectivity. Crafted in India, they’re designed for professionals and gamers who demand style, performance, and reliability on the go.
| ASIN | B0CTCX3RJV |
| Age range (description) | Adult |
| Best Sellers Rank | 2,860 in In-Ear Headphones |
| Cable feature | Type-C Fast Charging Cable |
| Charging time | 100 minutes |
| Compatible devices | Android, Cellphones, Desktops, Gaming Consoles, Laptops, Tablets, iphone |
| Connectivity technology | Bluetooth, Wireless |
| Control method | Touch |
| Control type | Voice Control |
| Guaranteed software updates until | unknown |
| Included components | Eartip, Extra Pair of Eartips, K40 Charging case, Protective Case, Type-C Fast Charging Cable, User Manual, Warranty Card |
| Item model number | Airbass |
| Item weight | 35.9 Grams |
| Manufacturer | Boult Audio |
| Material | Rubber |
| Number of items | 1 |
| Product Dimensions | 4.6 x 9 x 9.8 cm; 35.9 g |
| Recommended uses for product | Calling, Cycling, Exercising, Gaming, Motorcycling, Running |
| Specific uses for product | Entertainment, Gaming, Professional |
| Style | Modern |
| Water resistance level | Water Resistant |
| Wireless communication technology | Bluetooth |
H**N
Great 👍🏻
I've only had them for one day but they are really good. Well built, good sound quality with decent bass 👍🏻
O**R
Fair for the price!!
I've had these for 3weeks now and they are very loud pair of ear buds and nice feel and touch to the earbuds and case. Bluetooth Connection is fast enough and battery life is pretty decent. However there is slight bass distortion when U turn it up beyond 75% but good treble and mid sound quality. For this price I can't complain too much. 🤓
R**L
Top Audio Quality For Next To Nothing
For the price, these earbuds have amazing sound. The sound they produce is comparable to that produced by earbuds that are hundreds of pounds more expensive. I tried a number of the earbud models from this Indian manufacturer, and there wasn’t one pair I wasn’t impressed with. Seriously, they cost about a tenner, you have no decent excuse for not trying them out yourself. Two thumbs up, for the entire range! 👍🏼👍🏼
L**S
Earbud
Hi there, sorry to say that within 2 days the right earbud stopped working, but they were great 👍
M**Y
Not great
T**Y
Fantastic product, awesome bass, battery backup is ultimate and its rubberised finish is soo smoothly, especially that design is marvelous🫡
S**T
Pros: 1. Let's say this Buds are working perfectly in the house/home only. Not On Roads. 2. Good quality of Bass and Voice. 3. Fits perfectly in the ear. 4. Buds Case is very attractive and very soft. 5. Good in this Price range. 1. Not perfectly working on call, when we are on Bike or Riding. There is no clarity if you speak via buds while we are driving. 2. Failed to perform Noice Cancellation while driving. I heard lots of noice of traffic, horn, air, when I was riding and speaking via Buds. 3. Bit slow while connecting to Mobile phone. 4. Design is very small.
B**N
I’ve been using the Boult Audio K40 True Wireless Earbuds for a few days now, and I have to say, they’ve really exceeded my expectations! These earbuds are incredibly versatile, making them perfect for a variety of uses, whether it’s for listening to music, taking calls, or even gaming. The 48-hour playtime is definitely a standout feature. I don’t have to worry about charging them constantly, which is so convenient, especially on long days when I need them for work or just unwinding with some music. The Type-C fast charging is a nice touch, allowing for quick juice-ups when needed. The sound quality is crisp, and the 13mm bass drivers deliver a surprisingly deep and punchy sound. Whether I’m jamming to my favorite playlist or watching videos, the audio is clear and immersive. I also really appreciate the Clear Calling feature, with 4 mics ensuring that my voice is loud and clear during calls. Even in a noisy environment, I haven’t had any issues with the quality of my calls, which is a huge plus for both work and personal use. As someone who enjoys gaming, the 45ms low latency gaming feature is a game-changer! There’s no lag, and I get to enjoy a seamless gaming experience without the usual delay that many Bluetooth earbuds have. Finally, the ergonomic design with a premium grip ensures that the earbuds stay snug in my ears, no matter what I’m doing. They’re so comfortable, I can wear them for hours without discomfort. All in all, these Boult Audio K40 Earbuds are a fantastic option for anyone looking for high-quality, all-around wireless earbuds. They’re great for daily use, whether you’re working, exercising, gaming, or just chilling out with your favorite tunes. Thanks to Amazon for bringing this amazing earbuds to us!
S**S
Good sound quality. It turns off when disconnected for more than a minute. Base is not too high but value for money. Durability is way better than expected, I have dropped it more than 5 times. I am using it since 8-9 months and no issues till now. Gaming ability is worth for money. Control buttons are set in a nice order. Good battery life. Overall it's value for money.
Trustpilot
1 month ago
1 month ago