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Rinsmola

Wireless Earbuds, Bluetooth 5.4 Headphones 3D Bass Hi-Fi Stereo Ear Buds, 4 ENC Noise Cancelling Mic, 40Hrs USB-C in-Ear Earphones, IP7 Waterproof Workout Sport for Laptop Pad Android iOS, Black

  • Based on 1,005 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 28
Order within 21 hours and 15 minutes
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Color: Y-Black


Features

  • Bluetooth 5.4 with 0.1s Ultra-Low LatencyThe Rinsmola G21Pro Bluetooth headphones adds Bluetooth flash pairing technology to the latest Bluetooth version 5.4 for fast pairing in 1 seconds. Compared to the previous version, power consumption is reduced by 40%, signal stability is improved by 60% and interference immunity is increased by 55%. Ensure audio and playback are synchronized for an immersive entertainment experience. After pairing your devices for the first time, your ear buds will automatically connect when you remove them from the charging case.
  • Hi-Fi Stereo CD Grade Audio, ENC Clear CallRinsmola G21Pro Bluetooth earbuds feature 14.2mm graphene drivers and triple-layer composite diaphragm restore the lively, detailed sound (boost bass by 85%), so stereo sounds are crisp, clear, and balanced. ENC noise cancelling wireless earbuds Bluetooth can effectively physically isolate 80% of external noise, ensuring that the other person's voice remains clear during busy commuting, work, or exercise, providing you with a high-quality calling experience.
  • Zero Pressure Wearing Experience (360 Weight Distribution), IP-X7 WaterproofRinsmola G21Pro wireless headphones are ergonomic and equipped with 3 size ear caps(S/M/L), designed for different ear shapes to ensure a comfortable fit. Each in ear earbud weighs only 3.6 grams (0.13 ounces), which is 40% lighter than most earbuds wireless. Through the use of ultra-light nanomaterials, the wireless headsets reach IP-X7 waterproof grade, dust and rain proof, the extreme lightness. Great for gym, workout, cycling and running.
  • Anti Slip, Lightweight DesignThe 34g charging case with anti sweat matte coating is perfect for the pocket size of jeans. The high-quality sandblasted texture can prevent it from falling off while running - three times more gripping than other earbuds wireless Bluetooth. Whether you are indoors, outdoors, working, or traveling, our wireless earbuds allow you to enjoy personal music moments.
  • 40Hrs Playtime, Real-time LED Power DisplayThe ear buds wireless can last 6-8 hours playtime from a single charge and provides extra 36 hours playtime with charging case. Dual LED battery display design, You can precisely control the power status of the charging box(0-100%)and each wireless ear bud when in charging. Equipped with USB-C cable offers you more quick and stable charging. Ensure that you always know the remaining battery level and enjoy uninterrupted music experience during long journeys or busy workdays.
  • Smart Touch Control, Powerful CompatibilityThe Bluetooth earphones adopt high-precision touch chip, simple and easy to use, which can help you easily realize play/pause, adjust volume, switch songs, answer/end calls and activate Voice assistants and more. Beside, wireless earphones compatible with all Bluetooth enabled devices such as cellphones, tablets, computers, TV, ect. Experience limitless music.

Brand: Rinsmola


Color: Y-Black


Ear Placement: In Ear


Form Factor: In Ear


Impedance: 32 Ohms


Brand Name: Rinsmola


Model Number: G21 Pro


Model Name: G21 Pro


Built-In Media: 350mAh charging box * 1, Bluetooth headset * 2, Soft silicone ear caps * 6 (L/M/S), USB-C cable * 1, User Manual (English, Spanish, French, etc) * 1


Age Range Description: Kid, Teen, Adult


Warranty Description: Provide 1 month return with quality problem and 2 years warranty.


Number of Items: 1


UPC: 199284047273


Manufacturer: Rinsmola


Headphone Jack: USB


Connectivity Technology: Wireless


Wireless Technology: Bluetooth


Bluetooth Range: 20 Meters


Bluetooth Version: 5.4


Color: Y-Black


Carrying Case Color: Black


Theme: Riding, Talking, Gaming, Running, Exercise, Fitness, Sports, Business


Item Weight: 3 Grams


Carrying Case Length: 2 Centimeters


Carrying Case Width: 4 Centimeters


Carrying Case Height: 4 Centimeters


Carrying Case Weight: 34 Grams


Impedance: 32 Ohms


Noise Control: Passive Noise Cancellation


Frequency Response: 20 KHz


Sensitivity: 108 dB


Audio Driver Type: Dynamic Driver


Audio Latency: 31 Milliseconds


Audio Driver Size: 14.2 Millimeters


Frequency Range: 20 Hz - 20,000 Hz


Enclosure Material: Acrylonitrile Butadiene Styrene (ABS), Plastic


Specific Uses For Product: Business/Entertainment/Fitness/Gaming/Professional/School/Travel


Antenna Location: Business/Entertainment/Fitness/Gaming/Professional/School/Travel


Compatible Devices: IOS/Android smartphones, TVs, computers, laptops


Cable Features: Without Cable


Water Resistance Level: Waterproof


Carrying Case Material: Plastic


Additional Features: Bluetooth 5.4, Ultra-Low Latency, Hi-Fi Stereo, ENC Noise Cancellation, IP-X7 Waterproof, Lightweight Design, Touch Control, LED Power Display


Headphones Ear Placement: In Ear


Headphone Folding Features: In Ear


Earpiece Shape: Stick


Control Type: Touch Control


Control Method: Touch


Controller Type: Touch


Battery Charge Time: 1.5 Hours


Battery Average Life: 40 Hours


Carrying Case Battery Capacity: 350 Milliamp Hours


Carrying Case Battery Average Life: 28 Hours


Carrying Case Battery Charging Time: 1.5 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Comfortable and great value! Comfortable and great value!
Review Image by James
Review Image by James
I wasn’t sure what to expect at this price point, but these earbuds really surprised me. They paired easily with my phone and laptop, and the fit is comfortable enough to wear for long stretches without any irritation. The sound quality is solid with clear highs and good bass, definitely better than I expected. Battery life has been great so far, and the case charges quickly with USB-C. I own AirPods as well, and honestly these feel pretty comparable for everyday use at a fraction of the cost. Overall, a great value and a solid option if you’re looking for reliable wireless earbuds without spending a fortune. ... show more
Reviewed in the United States on August 22, 2025 Reviewed in the United States on August 22, 2025 by James
    • Out of the box? Outstanding.
Color: Y-Black
I'm not a paid reviewer. I bought these as a quick option to replace some wireless Bose ear buds, which I absolutely loved, and would buy again. I mentioned the Bose by way of saying that is my expectation for really good sound. I'm definitely not going to say these are better than the Bose. But, in all honesty, I really don't know and don't care. These ARE really good. The bass is really deep, and highs are crisp. I'm currently listening to Mana, "Ironia," and Sergio's finger movement across his acoustic guitar are impressively clear. (BTW. MANA? IYKYK. Check them out.) That's really my brief experience with these. I cannot comment on battery life. Perhaps I'll update in a week or so. Came charged to 100%, but immediately bled off 25%, down to 75%. I only mention this because some people may see this as an issue, but I've had this happen on other ear buds, with no subsequent issues. Anyway, My immediate impression is extremely favorable. I did take the deal on these, so I got them at a great price. Are they worth the original MSRP shown? I can't tell, but if the deal is still running, you're not going to be at all unhappy. ... show more
Reviewed in the United States on July 1, 2025 by Lorrie Pratley
    • Great quality
Color: Y-Black
Why did you pick this product vs others?: I had a pair of Apple iPods that were losing battery life, and when I saw these on sale I bought two sets. I love them!! They offer a bit more noise cancellation than the Apple ones, and last a lot longer. Sound quality is excellent! Only giving 4 stars, because one set came wrapped in cellophane, while the other did not, only sealed with a “ pass “ sticker. They work fine but did not contain the extra inserts for different sized ears. I wouldn’t have known anything was amiss had I not ordered the two pairs. But I believe that’s an Amazon issue anyway. I’m super happy I didn’t waste a lot of money on a name brand! ... show more
Reviewed in the United States on July 14, 2025 by Katie
    • Guilty and fitment perfect
Color: Rose Gold
These air buds are absolutely comfortable easy to pair lightweight easy to use and they have a long battery life I can use them for hours and hours and they do not hurt my ears they feel comfortable in my ears and the functionality is amazing they work really well they hook up fast to my phone and I bought these as a gift for somebody and I have a pair for myself as well I suggest you buy some for yourself and your friends and family you will be happy and others will be jealous because they wish they could have these too and for the price the value it's amazing that's why I have three pairs thank you Amazon you're the best definitely going to have to buy some more ever recommend you buy some too as soon as possible fast delivery to my mailbox with no damage and on time thank you to delivery guy he was so polite and helpful ... show more
Reviewed in the United States on June 4, 2025 by Oscar Madrid
    • Great product for the price!
Color: Y-Black
This is a really good earbud for the price! It has good sound, fits well, and has long battery life. Very happy with this product and even bought another one for someone else.
Reviewed in the United States on April 1, 2026 by BPG
    • The blue color is not what you see in the photo; however, color not important.
Color: Blue
Why did you pick this product vs others?: Didn't know anything about this product nor any others. I wanted just a charging case alone, but couldn't find one to match the buds I have. So, I had to buy buds and case. I chose this for the low price and color. The color is not the attractive blue as shown in the photo. It's a dark blue/black! Not pleased with the color! I believe they will work. Because I was stunned by the color, I started this review early. EDIT: They work very well, so, I am quite pleased with this item. They fit comfortably in my ears. At times, I have forgotten I'm wearing them! I can hear conversations and music extremely well! I'm afraid I was expecting too much with the color. Aesthetically, I chose for the color, and now, color is really not important to me. ... show more
Reviewed in the United States on July 1, 2025 by JMB
    • Great earbuds and fit great.
Color: Blue
Love the color and performance. The only issue I have is that the mic sometimes, in louder surroundings, wont pick up my voice while on a phone call. I use it more for gaming and watching videos so I'm happy with them.
Reviewed in the United States on March 24, 2026 by Anna
    • Quality 50/50
Color: Y-Black
Great audio, feels nice in ear ,great noise cancellation. The downside is the battery life started 8 hours only last 5, in the booklet it says the is a life time warranty on all parts including the headphone itself with an email address to send in but false it returned back to you with an undeliverable message. ... show more
Reviewed in the United States on May 16, 2026 by John Laurent

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