







🎧 Elevate your workout soundtrack—stay connected, sweat-proof, and unstoppable!
The Otium U18 Bluetooth Earbuds combine cutting-edge Bluetooth 5.3 technology with IPX7 waterproofing and a 16-hour battery life, delivering premium sound isolation and a secure ergonomic fit designed for active professionals. Perfect for gym, running, or daily commutes, these earbuds keep you connected and focused with fast charging and seamless device pairing.
| ASIN | B0734S1YBS |
| Additional Features | Noise Isolation, Microphone Feature, Water Resistant, Sweatproof, Sports & Exercise, Lightweight, Fast Charging |
| Age Range Description | Adult |
| Antenna Location | Exercising |
| Audio Driver Type | Custom Driver |
| Battery Average Life | 10 Hours |
| Battery Charge Time | 1.5 Hours |
| Best Sellers Rank | #19,366 in Electronics ( See Top 100 in Electronics ) #1,144 in In-Ear Headphones |
| Bluetooth Range | 30 Feet |
| Bluetooth Version | 4.1 |
| Brand | Otium |
| Built-In Media | Cable |
| Cable Features | Without Cable |
| Carrying Case Battery Charging Time | 1.5 Hours |
| Color | Black |
| Colour | Black |
| Compatible Devices | Cellphones, Laptops, Tablets, Smart Speaker, Television |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Button Control |
| Customer Package Type | Boxed Set with Case |
| Customer Reviews | 4.2 out of 5 stars 14,423 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Rounded Tip |
| Enclosure Material | Silicone |
| Form factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 2.4 GHz |
| Frequency response | 2.4 GHz |
| Headphone Folding Features | In Ear |
| Headphone Jack | Micro USB |
| Headphones Ear Placement | In Ear |
| Is Autographed | No |
| Is Electric | Yes |
| Item Type Name | Otium Audio Wireless Bluetooth Sports Headphones |
| Item Weight | 0.22 Pounds |
| Manufacturer | Shenzhen Huan qiu yi tong technology Co,.Ltd |
| Model Name | U18 |
| Model Number | U18 |
| Noise Control | Sound Isolation |
| Noise control | Sound Isolation |
| Number of Items | 1 |
| Number of Power Levels | 15 |
| Specific Uses For Product | Sports and Exercise |
| Style Name | Sporty |
| Subject Character | no character |
| Theme | Video Game |
| UPC | 781573650167 |
| Unit Count | 2 Count |
| Warranty Description | 1 YEAR WARRENTY |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
J**N
Sounds great and fits perfect
Awesome sound quality. Value for money, perfect fit for ears. I truly recommend this product
N**G
Worth it
Until now is working almost 2 yrs
S**I
Decent product
Decent.. worth the price.. Dont expect it to be the likes of Sony, Huawei, Jabra or Bose. If you are short of budget go for this
P**S
Headphone cracked easily and came off
I have the headphones about 6-8 months and use maybe 2-3 times on average per week when I run or sometimes before sleep. The other day a crack came on one and can’t be fixed. For something of this price range I didn’t expect such to happen. It’s a shame as the headphones are good quality sound and easy to connect and I even had recommended them to two friends who purchased them. Just be carful when carrying them as they damage easily. I’ve had many other headphones through the years and this never happened.
M**.
A reasonable headset
It is a good one. Two issues that I have are, battery doesn’t last very long and I was not able to pair with a second device. Otherwise working well.
F**D
Great price
Works great, I got these for my mom and she loves them.
Trustpilot
1 month ago
3 weeks ago