SKU: 11572098245

Vivtone SyncTune Hearing Aids

$157.05 $174.50
Save 10%
No.2 Bestseller on nasasuma.com >

Pay in installments of $43.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Vivtone SyncTune Hearing AidsVivtone SyncTune Bluetooth Hearing Aids, Rechargeable OTC Hearing Aids Enables Phone Call & Music Streaming, Newest in ear Detection to Avoid Whilsting, Auto UV Cleaning & Drying, 300H Backup Power [Clear & Natural Sound] Equipped with advanced U. S. made multi channel digital chips, SyncTune hearing aids deliver crystal clear, natural sound with effective background noise reduction. Enjoy conversations and everyday sounds with enhanced clarity in

Vivtone SyncTune Bluetooth Hearing Aids, Rechargeable OTC Hearing Aids Enables Phone Call & Music Streaming, Newest in-ear Detection to Avoid Whilsting, Auto UV Cleaning & Drying, 300H Backup Power

[Clear & Natural Sound] Equipped with advanced U.S.-made multi-channel digital chips, SyncTune hearing aids deliver crystal-clear, natural sound with effective background noise reduction. Enjoy conversations and everyday sounds with enhanced clarity in both quiet and noisy environments.

[Bluetooth Streaming] asily connect via Bluetooth to take phone calls hands-free or stream music directly from your smartphone. Switch to Music Mode for immersive audio and enjoy the convenience of modern wireless connectivity without compromising on hearing support.

[Next-Gen Comfort & Feedback-Free Design] Vivtone SyncTune is the world’s first OTC hearing aid with in-ear detection technology, automatically powering on only when properly worn. This innovative design eliminates feedback or whistling issues, providing the most comfortable and reliable wearing experience.

[Ultra-Long Battery Life & Rechargeable] A quick 2-hour charge powers up to 14 hours of continuous use. The portable charging case provides over 300 hours of backup power, so you never worry about running out of power or replacing batteries—ideal for all-day wear and travel.

[Smart Hygiene & Versatile Hearing Modes] The charging case features a built-in UV cleaning light and moisture-drying system to keep your hearing aids sanitized and protected. Choose from 4 adaptive hearing programs: Quiet, Noisy, Tinnitus Relief, and Music, ensuring optimal performance in every environment. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11572098245

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kindle Customer
Draper, US
★★★★★ 5
Excellent stuff!
Style: 18oz
Used this on a Z-Trac with a flat and it fixed it and has held up for over 8 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
John V. Green
Carnegie, US
★★★★★ 5
Greats stuff
Style: 14oz
Works super, has kept air steaycfor over 6 months, no leaks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
C
Verified Purchase
Chris_9725
Whiting, US
★★★★★ 4
Effective temporary fix
Style: 18oz, Style: 18oz
The slim brand has always been an genuine effective fix. I have been using slime since I used to ride on bicycles. Well it is not a permanent fix for if you have a hole in your inner tube it is a great fix to hold you over until you are able to get to either the mechanic or to your local store to get a replacement inner tube. Overall, it's worth every penny and you get plenty in the canister that it comes in depending on which slime you are getting whether that's the plastic bottle for your inner tubes for a bicycle or the metal canister as I've shown in my picture for your SUVs trucks or vans. However I don't give this an entire five stars but more of four stars not because of their product but because resorting to using slime rather than fixing the problem is more of my own problem. ⭐⭐⭐⭐ 👍👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2024
C
Verified Purchase
Chara P.
Charlottesville, US
★★★★★ 1
Don't buy doesn't work
Style: 18oz, Style: 18oz
Terrible did nothing. Even tried to let wheel turn 360 degrees yet the solution get in the tire leak proper. Directions on can differ from instructions on here/Amazon. I followed directions on can EXACTLY and still didnt even hold one PSI of air. I'd be better off burning the $10 for warmth rather then waste it this way
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
K
Verified Purchase
Keith S
Los Angeles, US
★★★★★ 5
Amazing stuff
Style: 14oz
I’ve been using this stuff for a number of years for a number of vehicles now and it works every time. It’s especially great with those small annoying leaks where you just lose a couple pounds every few days so you have to keep adding air like once a week. It totally seals it. The bottle says to only rely on it for 300 to 500 miles and then get a proper fix. However, I have not found this to be the case. The seal holds for the rest of the life of my tire every time I’ve used it. My only complaint is that I wish it was a little cheaper, but you can seal up 2 tires (use only half the can per tire - you can probably even get away with using less). There is a garage not far from me that fixes leaking tires for $10, which is the same price as this product so not really saving any money by using it. It’s more just a matter of convenience. Just make sure you get this “thru-core” one. They have other ones as well so it can get confusing, but the one you’d want for situations like I’ve described above (small to medium leak in a typical passenger vehicle) is this “thru-core” one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2023

recommand products

The Cartoon History of the United States
22.00
Captain Carter TPB Woman Out Of Time
15.99
Bonerest A World’s End Set
17.50
The Boys #28
10.94
Lego Iron Man with Bike and The Hulk
16.00