🎧 Elevate your audio game with Boult Curve Max — where endurance meets precision.
The Boult Audio Curve Max Bluetooth Earphones combine an industry-leading 100-hour battery life with advanced Bluetooth 5.3 connectivity and dual device pairing. Featuring a 13mm magnetic bass driver for rich sound, a Zen ENC microphone for noise-free calls, and a 50ms low latency gaming mode, these IPX5-rated wireless neckband earphones are designed for professionals and gamers who demand clarity, endurance, and seamless multitasking—all crafted proudly in India.
Noise Control | Sound Isolation |
Frequency Response | 20 Hz |
Sensitivity | 115 dB |
Headphones Jack | bluetooth |
Model Name | Curve |
Connectivity Technology | Wireless |
Wireless Communication Technology | Bluetooth |
Included Components | Cable, User Manual, Warranty Card, Curve Max Neckband, Extra Eartips |
Age Range (Description) | Adult |
Material | Plastic |
Specific Uses For Product | Music, Sport, Gaming |
Charging Time | 40 Minutes |
Recommended Uses For Product | Cycling, Motorcycling, Running, Calling, Exercising |
Compatible Devices | Cellphones, Tablets, Laptops, Desktops |
Control Type | Voice Control |
Cable Feature | Without Cable |
Item Weight | 50 Grams |
Water Resistance Level | Water Resistant |
Customer Package Type | High Quality & Hassle Free Packaging |
Net Quantity | 1 Count |
Style | Curve Max Blue |
Control Method | Touch |
Number of Items | 1 |
Controller Type | Touch, Voice |
Battery Life | 100 Hours |
Audio Driver Type | Dynamic Driver |
Bluetooth Range | 10 Metres |
Bluetooth Version | 5.3 |
Audio Latency | 50 Milliseconds |
Audio Driver Size | 13 Millimetres |
Earpiece Shape | Bud |
Manufacturer | Shenzhen Exotic Electronics Co.,Ltd, Boult Audio, Exotic Mile Pvt. Ltd., B-67, Wazirpur Industrial Area, Delhi -110052 |
Model | Curve |
Product Dimensions | 18 x 12.3 x 0.9 cm; 50 g |
Batteries | 1 Lithium Polymer batteries required. (included) |
Item model number | Curve |
Special Features | Zen™ Environmental Noise Cancellation Mic, 50ms Low Latency Gaming, Sweatproof, Type-C Fast Charging (10Min=24Hrs), Noise Isolation, Endless 100H Playtime, Multipoint Pairing, Microphone Included |
Microphone format | Omnidirectional Microphone |
Batteries Included | Yes |
Batteries Required | No |
Cable feature | Without Cable |
Maximum Operating Distance | 10 Metres |
Includes Rechargeable Battery | Yes |
Manufacturer | Shenzhen Exotic Electronics Co.,Ltd |
Item Weight | 50 g |
K**N
SUPER SUPER BATTERY LIFE, LAST NUMBER REDIAL NECKBAND. GOOD VALUE FOR MONEY!
This is good value for money at ₹899. I have purchased on 17th April 25. Delivered to me on 18th April 25 - super fast delivery!It is now 8 days since I started using this neckband.*My Boult neckband is still at 60% charge.*Today, Monday 5th May 2025, is day 15, from Monday 21st April 2025 (fully charged).Very happy with the product build quality. The sound quality, but it can be better - Boult can do a better job in this. The sound clarity and bass is no where near to the Boult Klarity 3 earbuds (which I had also purchased earlier)The ENC works fine. I am a bit sore that the ANC feature is not available (I thought I saw the ANC button/feature initially). Boult kindly add the ANC feature - it will make the product even better.THE MOST SURPRISING FEATURE, WHICH HAS NOT BEEN HIGHLIGHTED, IS THE LAST NUMBER REDIAL BY DOUBLE PRESSING THE RECEIVE CALL/DISCONNECTED CALL BUTTON. I HAVE BEEN SEARCHING FOR THIS FEATURE IN MANY NECKBANDS FOR YEARS NOW.THIS IS A EXTREMELY USEFUL FEATURE!The battery life is extremely good. Today is the 5th day of usage after full 100% charge - thr charge remains at 90% at the end of the 5th DAY. THIS IS IN SPITE OF MY MODERATELY HEAVY USER OF THE NECKBAND FOR MY CALLS, MUSIC AND YOUTUBE.KEEP UP THE QUALITY BOULT!
T**H
Review After 3 month use over all 2☆ DON'T BUY THIS.
Review from audiophile after using is for 3 month over all rating 2⭐️Broke my headphone in first week, fixed it using feviquick.built quality is below average, ear tips are of below average rubbur, can fall off easily, neckband is flexible and will not break easilyBass 2☆ - Not punchy bass,You need to turn off the equalisers, or set it to Normal, Bass is getting worst after 3 month, i can't hear any bass, even if i turned the volume to full.Mids & highs 2☆Some Highs are overpowered by bass but overall sound quality is average. After 3 month my experience isn't same as first month of use.Very good for 100hrs battery back up 3☆, take call, good micNot able remove the background noise, if you're at any public place, surrounding sounds will not be cancelled. I used this while comuting 2hrs daily inside car. After 3 month it is getting worst, i barely can hear music in public places.I recommend buying either realme, oneplus, JBL, infinity or Xiaomi. Don't buy this.
A**A
Very bad experience
After sell service is very very poor.If any issue arise after purchase no offline service centre available and very complicated procedure like not directly customer care support number and also after mail not proper and quick reply comes. After all if boult ready to repair or replace your product to claim this benefits firstly courier the product to company at your cost( this is around 100-150 charge)
S**A
The best !!!!
Colour: BlackStyle name: CurvePacking :The packing is perfect with earphones placed securely.the packing itself looks premium.Box contents :Boult audio earphones,a small USB cable to charge,user manual, warranty card(1year warry) and 2 pairs of extra ear tips(small and large).First impression :The earphones look very good and elegant.feels very light in hands.the neck band is made of some soft kind of plastic which is very comfortable to wear.the ear piece is made of metal and looks good and hard.the ear pieces can be attached together by the magnets.the magnet is good enough to hold them tight.the color of earpiece looks good and gives kinda premium look.Buttons :The brick on the right side has the buttons.We get 1 multifunctional button (the middle one)which can be used to power on and power off.you can also attend the calls and end the calls by single pressing them.while playing music you can pause/play by single press.You can adjust the volume by the the 2 buttons which is either side of the multi functional button by single pressing.long press changes the tracks when music is being played.Connectivity :Pairing your boult with your mobile is very easy...just press and hold the power button on the boult untill you feel the vibration twice.turn on the Bluetooth option on your mobile... search for devices and you'll find 'boult audio' just tap it and you'll be paired.also you can hear an audio that your are being connected.Battery:The company has not specified anything about the capacity of the battery.it states that it has 12 hours of playback.yes,the battery backup is good on this.we can easily get 12hours of play time through this earphones.Additional features :These earphones come with built in vibration.whenever you receive a call the earphones will start vibrating. I have to tell you,the vibration os really strong and can easily be Know even if you are in busy (like traveling in bike,or a busy street)But remember if you're getting calls continuously it'll less the battery backup.Sound quality :Sound quality in these earphones are amazing.The mids are crisp and clear, the vocals are good the bass is also heavy but it's that not punchy.but don't you can adjust the equalizer and have that punchy base.The call quality is also good because of the condenser microphone .These earphones have noise cancellation which works good.the volume level on these earphones are really high.i cannot go beyond 80% when I'm in office. When I'm on streets I can use full volume to make that noise isolation work.These boult earphones are really budget friendly and has some good premium features.If you're budget is around 1500 these are the best earphones.there are no concerns according to me till now .I'll update when something goes wrong.Update !!!So im using this product for almost 1 year and found no major issues . Except for the battery drop after 8months.As i mentioned,it came with the vibration on calls option , but the models which they're selling now doesn't have this feature.Thank you
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