Sainellor OWS-JM01 Open Ear Bluetooth Earbuds: Super Long Battery Life and Extreme Comfort
Published on June 11, 2023, 7:44 p.m.
Earbuds have come a long way in recent years, with wireless and bluetooth models offering outstanding battery life and sound quality. The Sainellor OWS-JM01 aims to take things even further, with an open ear design for maximum comfort during long listening sessions. In this review, we’ll see if these affordable wireless earbuds can deliver on their promises.
Overview
The Sainellor OWS-JM01 Open Ear Air Conduction Headphones is an open ear style bluetooth earbud released in late 2022. Weighing just 0.2oz, it uses soft silicone tips and an ergonomic design to provide a comfortable and secure fit. Key specs include:
- Bluetooth 5.2
- 16mm dynamic drivers
- 12 hour battery life, 56 hours total with charging case
- IPX5 water resistance
- Touch controls
- Voice calls supported
Design
The lightweight open ear design is the standout feature of the Sainellor OWS-JM01 Open Ear Air Conduction Headphones. At just 0.2oz, you barely notice them when worn. The earbuds utilize soft silicone tips that don’t fully seal the ear canal, allowing you to remain aware of your surroundings. This makes them ideal for outdoor activities like running where hearing traffic is important.
Despite the open design, the earbuds feel secure thanks to the ergonomic shape. The glossy finish looks stylish but does attract fingerprints. Overall, the design is geared towards comfort and wearability rather than flashy aesthetics.
Features and Connectivity
With Bluetooth 5.2, the Sainellor OWS-JM01 Open Ear Air Conduction Headphones delivers reliable wireless performance. Pairing is quick and the earbuds will automatically connect to your device when removed from the charging case. Bluetooth range is standard at around 10 meters.
Touch controls on each earbud allow you to adjust volume, skip tracks, take calls and activate your phone’s voice assistant. Call quality is decent thanks to the built-in mics and cVc 8.0 noise reduction technology.
The IPX5 water resistance means you can workout without worrying about sweat or light rain damaging the earbuds.
Sound Quality
Featuring 16mm dynamic drivers, the Sainellor OWS-JM01 Open Ear Air Conduction Headphones produces clear sound with emphasized lows and highs. Mids are slightly recessed but overall the sound profile is pleasant for pop, hip-hop and EDM genres. Volume levels can get loud enough to hear over gym background noise. Just don’t expect audiophile-level detail and accuracy here.
For outdoor use, the open design allows situational awareness while still letting you enjoy your music. No noise cancellation is present however.
Microphone & Call Quality
Built-in mics on each earbud allow you to take calls on the Sainellor OWS-JM01 Open Ear Air Conduction Headphones. Voice pickup is decent enough for clear conversation in quiet environments. The cVc 8.0 noise reduction also helps minimize background sounds.
For noisy outdoor use, callers may struggle to hear you clearly. But for indoor use, call performance exceeds expectations for budget wireless earbuds.
Noise Isolation
Due to the open ear design, the Sainellor OWS-JM01 Open Ear Air Conduction Headphones does not block out ambient noise like sealed earbuds. This allows situational awareness but does mean environmental sounds will be audible alongside your music.
If you desire strong noise isolation, these are not the best choice. But for sports and outdoor use, the ability to hear surroundings can be beneficial. Just don’t expect a silent listening experience.
Battery Life
Battery life is a major highlight, with the earbuds lasting around 12 hours on a single charge. The charging case provides an additional 44 hours of power. This gives a total mammoth playback time of 56 hours, reducing the need to constantly recharge.
Charging the case is done via USB-C. A quick 10 minute top up provides around 2 hours of extra listening time.
Perfect for Athletes and Outdoor Adventurers
From trail running to backyard gardening, the Sainellor OWS-JM01 earbuds are ideal for active lifestyles. The open design lets situational sounds in, which is useful when exercising near traffic or nature. Sweat and light rain won’t faze them thanks to IPX5 waterproofing. You can sport these buds all day without ear pain or fatigue thanks to the featherlight build. For outdoor fitness junkies and adventurers, these earbuds tick all the boxes.
Suitable Scenes:
Whether you’re commuting, working out at the gym, or enjoying outdoor adventures, the Sainellor OWS-JM01 headphones are the perfect companion. Their lightweight and comfortable design, combined with IPX5 waterproof rating, make them ideal for various activities, ensuring you never miss a beat.
Analyzing User Reviews
With over 150 customer reviews and a 3.7 out of 5 star rating, the Sainellor OWS-JM01 Open Ear Air Conduction Headphones have garnered ample feedback. Satisfied buyers praise the featherlight comfort and situational awareness provided by the open ear design. For active lifestyles, this innovative style is a game changer according to users who can’t stand occluded in-ear models. Marathon battery life also wins acclaim, with many impressed by nearly 2 days of portable playtime.
However, some drawbacks are apparent. A portion of reviews cite inconsistent battery drainage between earbuds, with one side draining faster. Connectivity dropouts also impact the listening experience for certain customers, likely due to Bluetooth antenna optimization issues.
The charging case receives heavy criticism for its flimsy design. Multiple users report the case cracking or breaking following minor drops. Portable charging cases should withstand inevitable tumbles, so this fragility is disappointing.
Sound quality satisfies most buyers at this low price, but audiophiles lament the lack of noise isolation and inaccurate frequency response. For critical listening, the Sainellor OWS-JM01 Open Ear Air Conduction Headphones fall a bit short.
Overall, customer sentiment skews positive, especially among active users thrilled by the comfort and situational awareness. The amazing battery life also wins praise. But quality control issues like case durability and connectivity bugs need refinement. Still, for under $20, these IPX5 waterproof open ear earbuds deliver good value.
Pros:
- Exceptional comfort for extended wear.
- Rich and immersive sound quality.
- Fast and stable Bluetooth connectivity.
- Long battery life with portable charging case.
- Convenient automatic pairing and smart touch controls.
Cons:
- Durability concerns with the charging case.
- Occasional connectivity issues with the left earbud.
Value for Money:
The Sainellor OWS-JM01 headphones offer excellent value for money, providing a combination of comfort, sound quality, and features at an affordable price point. Despite some minor drawbacks, their overall performance and durability make them a worthwhile investment for music enthusiasts and active individuals alike.
Conclusion
For those seeking long battery life and an open ear design, the Sainellor Sainellor OWS-JM01 Open Ear Air Conduction Headphones makes a compelling choice. The comfort and situational awareness from the open fit makes these earbuds ideal for sports and outdoor activities. Just be careful with the charging case and don’t expect audiophile-level sound quality. For around $20, these wireless earbuds deliver great value.
Specifications
- Brand: Sainellor
- Model Name: OWS-JM01
- Color: Black
- Form Factor: On Ear
- Connectivity Technology: Wireless
- Wireless Communication Technology: Bluetooth
- Special Feature: Fast Charging
- Included Components: Manual
- Age Range (Description): Adult
- Material: Silicone
- Specific Uses For Product: Music
- Ear Placement: Over Ear
- Control Type: Touch
- Microphone Form Factor: Built-In
- Cable Feature: Retractable
- Item Weight: 0.2 ounces (5.67 grams)
- Water Resistance Level: Waterproof (IPX5)
- Control Method: Touch
- Battery Life: 56 Hours
- Package Dimensions: 6.26 x 3.7 x 1.65 inches
- ASIN: B0BR6HXPPC
- Item model number: OWS-JM01
- Batteries: 1 Lithium Polymer batteries required. (included)
- Customer Reviews: 3.7 out of 5 stars (150 ratings)
- Best Sellers Rank: #122,713 in Electronics
- Date First Available: December 28, 2022
- Manufacturer: Sainellor
- Country of Origin: China
What’s in the Box?
The OWS-JM01 earbuds package includes:
- Sainellor OWS-JM01 earbuds (left and right)
- Charging case
- Ear tips (S/M/L sizes)
- Micro USB charging cable
- Quick start guide
How to Use
Using the Sainellor OWS-JM01 earbuds is simple:
- Charge the earbuds and case fully before first use.
- Remove earbuds from case - they will power on automatically.
- On your phone, go to Bluetooth settings to pair with “OWS-JM01”.
- Insert each earbud carefully - rotate to fit snugly.
- Use touch controls to play music, adjust volume and take calls.
- Return earbuds to the charging case when not in use.
Frequently Asked Questions
What is the weight and material of the Sainellor OWS-JM01 Open Ear Air Conduction Headphones?
The Sainellor OWS-JM01 headphones weigh just 0.2 ounces, ensuring extreme comfort during extended use. They are made of premium soft silicone material, which not only enhances comfort but also provides durability.
How long does the battery last on a single charge?
These headphones boast an impressive battery life of up to 12 hours on a single charge. Additionally, the portable charging case extends the playtime to a total of 56 hours, ensuring uninterrupted listening sessions without worrying about power outage.
Can I use these headphones for making calls?
Yes, the Sainellor OWS-JM01 headphones come equipped with a built-in microphone, allowing you to make and receive calls conveniently. Moreover, they feature excellent call noise reduction technology, ensuring clear and crisp communication even in noisy environments.
How do I control the Sainellor OWS-JM01 headphones?
These headphones feature smart touch control, allowing you to effortlessly manage your audio playback, calls, and other functions. Simply touch either earbud to control various operations, providing a seamless and intuitive user experience.
Are these headphones suitable for outdoor activities?
Absolutely! With their ergonomic open-ear design and IPX5 waterproof rating, the Sainellor OWS-JM01 headphones are ideal companions for outdoor activities. Whether you’re jogging, hiking, or simply enjoying the outdoors, these headphones provide comfort, durability, and reliable performance.
Tips
- To ensure optimal performance, make sure to charge the headphones fully before first use.
- Take advantage of the automatic pairing feature for quick and hassle-free connectivity to your devices.
- Adjust the volume carefully, as these headphones can produce very loud sound if turned up to higher levels.
- Use the included manual for reference on additional features and troubleshooting tips.
Additional Information
The Sainellor OWS-JM01 headphones utilize Bluetooth 5.2 technology for fast and stable connectivity to most devices. With their superior 16mm dynamic drivers, they deliver rich and immersive sound quality, enhancing your listening experience. These headphones are backed by a warranty from the manufacturer, providing assurance of their quality and reliability.
