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🎧 Elevate your sound game — where style meets unstoppable performance!
Boult Audio K40 True Wireless Earbuds combine a staggering 48-hour battery life with 45ms low latency gaming, 4 ENC microphones for crystal-clear calls, and powerful 13mm bass drivers. Designed with premium grip and IPX5 water resistance, these Bluetooth 5.3 earbuds offer fast Type-C charging and intuitive touch controls, crafted in India for the modern professional on the move.
| Additional Features | 13mm Bass Drivers, 4 ENC Calling Mics, 45ms Low Latency Gaming, 48H Playtime, Crafted in India earbuds, Fast Charging, Lightweight, Microphone Included, Noise Cancellation, Sweatproof, Touch Control |
| Age Range Description | Adult |
| Antenna Location | Calling, Cycling, Exercising, Gaming, Motorcycle, Motorcycling, Rings, Skateboarding, Training |
| Asin | B0CTCWQLLP |
| Audio Driver Size | 13 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 45 Milliseconds |
| Battery Average Life | 48 Hours |
| Battery Charge Time | 100 minutes |
| Best Sellers Rank | #34,315 in Electronics (See Top 100 in Electronics) #1,647 in In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.3 |
| Brand | GOBOULT |
| Built In Media | Extra Pair of Eartips, Type-C Fast Charging Cable, User Manual, Warranty Card, Wireless Charging Case |
| Cable Features | Type-C Fast Charging Cable |
| Carrying Case Battery Average Life | 48 Hours |
| Carrying Case Battery Charging Time | 100 Minutes |
| Carrying Case Color | Denim Blue |
| Carrying Case Height | 45 Millimeters |
| Carrying Case Length | 62 Millimeters |
| Carrying Case Material | plastic |
| Carrying Case Weight | 35.9 Grams |
| Carrying Case Width | 24 Millimeters |
| Color | K40 Denim Blue |
| Compatible Devices | Cellphones, Desktops, Gaming Consoles, Laptops, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Voice Control |
| Controller Type | Google Assistant |
| Customer Package Type | Protective Packaging |
| Customer Reviews | 3.9 3.9 out of 5 stars (5,392) 3.9 out of 5 stars |
| Earpiece Shape | Bud |
| Enclosure Material | Rubber |
| Frequency Range | 20 Hz |
| Frequency Response | 20 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | Type-C Quick Charge Socket |
| Headphones Ear Placement | In Ear |
| Impedance | 32 Ohms |
| Item Type Name | Genuine Wireless Earbuds in Earplugs |
| Item Weight | 35.9 Grams |
| Manufacturer | Boult Audio |
| Model Name | Airbass |
| Model Number | Airbass |
| Noise Control | Passive Noise Cancellation |
| Number Of Items | 1 |
| Sensitivity | 115 dB |
| Specific Uses For Product | Entertainment, Gaming, Professional |
| Style Name | Functional, Resistance, Craftsman, Standard, Seamless |
| Total Usb 2 0 Ports | 1 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
User
5 stars.
Great sound quality, long lasting battery, easy to charge, great quality and comes with spare ear buds. Easy to connect, and just overall great! Definitely worth buying.
User
Great product for a modest price.
First of all the design feels good and the buds fit very nicely in the ears with no effort. No fear of falling! Next It surprised me with the sound. The vocals are very clear. The bass is very smooth and deep enough. The highs are nice too. Voice calls are clear for both the parties. So I am struggling to find fault with this device. Just go for it.
User
Value for money
One year After purchase I write review it's working great and very good quality
User
I am Ahmed
Super
User
Everything I found helpful.
I was worried about sound quality and Bluetooth connectivity. But today, I got my earbuds and I can say they are really great. Packaging is good. No connectivity problem. Small and stylish minimal look is great. Sound quality and bass level is also great. It's really comfertable and don't come out easily. Touch control is working properly but there are some accidental touches that are hard to avoid. But it's manageable. There are some issues in gaming. There is a delay between audio sync. So if you are trying to buy for gaming, go for wired earphones. Mostly all bluetooth earbuds have sound sync issue. But if you are planning to buy for music and other stuff, Go for it...
Trustpilot
2 months ago
1 week ago