🎧 Elevate your sound game—stay connected, charged, and ahead of the curve!
Boult Audio Z40 True Wireless Earbuds combine an industry-leading 60-hour battery life with advanced Zen ENC noise-cancelling mic technology and low latency gaming mode. Featuring powerful 10mm bass drivers, Type-C fast charging, Bluetooth 5.3 connectivity, and IPX5 sweat resistance, these ergonomically designed earbuds deliver premium sound and comfort for professionals and gamers alike. Proudly made in India, the Z40 is your all-day, all-activity audio companion.
Noise Control | Sound Isolation |
Sensitivity | 117 dB |
Headphones Jack | Type-C |
Model Name | AirBass |
Connectivity Technology | Wireless |
Wireless Communication Technology | Bluetooth |
Included Components | Cable, Ear Cushions, Z40 Earphones, Charging Case, Extra Pair of Eartips, Charging Cable, User Manual |
Age Range (Description) | Adult |
Material | Plastic |
Specific Uses For Product | Calling |
Charging Time | 1.5 Hours |
Recommended Uses For Product | Cycling, Running, Exercising, Gaming |
Compatible Devices | Cellphones, Tablets, Laptops, Desktops |
Theme | Fantasy |
Control Type | Voice Control |
Cable Feature | Detachable |
Item Weight | 43.1 Grams |
Water Resistance Level | Water Resistant |
Frequency Range | 20 Hz - 20000 Hz |
Customer Package Type | Standard Packaging |
Net Quantity | 1 Pack |
Style | 60 Hours |
Control Method | Touch |
Number of Items | 1 |
Controller Type | Touch-based |
Battery Life | 6E+1 Hours |
Audio Driver Type | Dynamic Driver |
Bluetooth Range | 10 Metres |
Bluetooth Version | 5.3 |
Carrying Case Material | Plastic or rubber |
Carrying Case Color | White |
Earpiece Shape | Rounded tip |
Global Trade Identification Number | 08906133851200 |
Manufacturer | Boult Audio, Boult |
Model | AirBass |
Model Year | 2022 |
Product Dimensions | 5.6 x 5 x 2.9 cm; 43.1 g |
Batteries | 1 Lithium Polymer batteries required. (included) |
Item model number | AirBass |
Operating System | voice |
Hardware Platform | Smartphone |
Special Features | Sweatproof, Lightweight, 60H Playtime Wireless,, IPX5 Water Resistant,, Detachable Cable, Touch Controls and Voice Assistant, Fast Charging, Microphone Included, Environmental Noise Cancellation, |
Microphone format | in Ear |
Power Source | Battery-Powered |
Batteries Included | Yes |
Batteries Required | No |
Cable feature | Detachable |
Maximum Operating Distance | 10 Metres |
Form Factor | In ear |
Includes Rechargeable Battery | Yes |
Manufacturer | Boult Audio |
Country of Origin | China |
Item Weight | 43.1 g |
R**A
good product , good colour , good quality
Here's a human review for the Boult Audio Z40 True Wireless Earbuds (Blue):"Boult Audio Z40: A Solid Contender for Everyday Listening (and Gaming!)"I've been using the Boult Audio Z40 True Wireless earbuds for a few weeks now, and I'm genuinely impressed with what they offer, especially considering their price point. As someone who juggles between music, podcasts, calls, and a bit of mobile gaming, these earbuds have become my daily go-to.First off, the sound quality is surprisingly good. The 10mm rich bass drivers deliver a satisfying thump without overpowering the mids and highs. Music sounds full and vibrant, and podcasts are clear and crisp. I'm not an audiophile, but for everyday listening across various genres, I'm very happy.The battery life is a huge selling point. Boult claims 60 hours with the charging case, and while I haven't timed it meticulously, I can confidently say I've gone days without needing to plug in the case. This is fantastic for long commutes or if you just forget to charge them frequently. The Type-C fast charging is also a welcome convenience.
J**L
MINOR SOUND LEAKAGE
It's really a budget friendly product. Thanks to the Boul for it's amazing sound. Alothough I have noticed a problem, there is a minor sound leakage at full volume but don't worry, it's just a minor. If a person is sitting next to you(in a sound of fan) he can't listen what you are listing but if the person is resting his head on your shoulder, then there is a chance that the person can listen what you are listing.
S**N
Volume problem nd connectivity issue
It's quite good if u r using optional but heavy users literally avoid it.... I have used tons of blootooth buds and I have experienced numerous but I would really say that boult one is really poor especially this one. Like it would not fit in ur ear sometimes like if u r travelling there is 95% chance that ur buds will fall like in case realme tws has smaller neck in there buds but in boult it's too broad which appear to cause problems for fitting purpose nd then the second is which i really hate the part is that like in pc or laptop when ur earbuds is connected and u selected 40 or 42- medium according to ur choice volume then like u again kept the buds in case then again when u connect it to ur laptop it again appears to be 100 / full volume like again and again u have to reduce the volume like this is really one of the cons customer support really need to work on volume one nd ya ofc u should also allows to increase and decrease option of volume through earbuds ... Nd ya if u r r any kinda gymrat or athletes then go for bro boat or realme or JBL bot this boult one I won't recommend for heavy users.... Overall rest functions like calling qlt nd music qlt is pretty good 👍
S**
Great deal
4star for for the design. Bluetooth connectivity is amazing. Sound quality is good. Case get near 40hours and earbuds get 9 to 10 hours in one time charge.Call quality is very bad. Other side person not get call voice
M**A
amazing
It's really a budget friendly product. Thanks to the Boul for it's amazing sound. Alothough I have noticed a problem, there is a minor sound leakage at full volume but don't worry, it's just a minor. If a person is sitting next to you(in a sound of fan) he can't listen what you are listing but if the person is resting his head on your shoulder, then there is a chance that the person can listen what you are listing.
V**
6 din ka anubhav – sound clarity acchi, lekin connectivity aur battery disappoint karti hai
Maine Boult Audio Z40 Pro airbuds ko 6 din tak lagataar use kiya hai, aur yahaan mera sachcha anubhav hai:1. Sound Quality (4/5):Isme stereo audio milta hai jisme treble sound zyada highlight hota hai, jo music sunne walon ke liye accha hai. Deep bass normal hai, lekin overall sound clarity achi hai. Jhankar type ki awaaz clear sunai deti hai, aur volume full karne par bhi sound distort nahi hota.2. Calling Experience (3.5/5):Calling experience theek-thaak hai. ENC (Environmental Noise Cancellation) achha kaam karta hai, jiski wajah se background noise kam hoti hai. Indoor calls ke liye theek hai, lekin outdoor mein kabhi-kabhi awaaz clear nahi aati.3. Connectivity (2/5):Connectivity ne sabse zyada disappoint kiya. Jab kisi ka call aata hai to kaafi baar awaaz sunai nahi deti aur airbuds ko dobara connect karna padta hai.Case se nikalte waqt bhi ye phone se connect hone mein zyada time leta hai, jo ek negative point hai.4. Battery Life (2/5):Ek airbud sirf 2 ghante tak chalta hai, uske baad switch off ho jata hai, chahe doosra airbud chalu ho. Isse lagta hai ki battery backup weak hai, jo long use ke liye suitable nahi hai.5. Build & On-Off Feature (4/5):Airbuds ka on-off system accha hai. Case ke bina bhi agar buds kaan mein ho, to manually on ya off kiya ja sakta hai, jo ek plus point hai. Build aur design bhi decent hai.---Final Verdict:Agar aap sound clarity aur stylish design ke liye dekh rahe hain to ye earbuds consider kiye ja sakte hain. Lekin agar aapko strong battery backup aur reliable connectivity chahiye, to ye aapki expectations par khare nahi utarte.Meri taraf se overall rating – ★★★☆☆ (3/5)
P**T
Value for money
Best in the rangeGood battery backupCase battery upto 10 daysSingle charge buds runs for 6 hoursGood design13 mm latencyI think best in the marketValue for money
K**L
Value for Money
Very best earphone
Trustpilot
2 months ago
1 week ago