Lexie B2 Plus (Powered by Bose) Review for Seniors (2026)
By Lark Maple, Editor · Updated July 2026
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- Hearing loss
- Self fitting
- App control
The Lexie B2 Plus is a self-fitting OTC hearing aid tuned with Bose technology, aimed at adults with mild to moderate hearing loss who prefer to set things up themselves through an app. A baseline hearing test is still recommended so you know your loss is in the OTC range and rule out medical causes. These are consumer devices, not a substitute for professional care, so persistent, worsening, or one-sided hearing loss should be checked by an audiologist.
Pros
- Strong sound quality with Bose tuning at a mid-range OTC price
- Fully self-fitting through the free app, no appointments needed
- Rechargeable with a compact travel charging case
- Highly adjustable programs for different environments
Cons
- No in-person professional fitting included
- Shorter 18-hour battery than some premium rivals
- Only for adults with mild to moderate loss
Specifications
| Type | Receiver-in-canal OTC hearing aid (mild to moderate loss) |
|---|---|
| Fitting | Self-fit via in-app hearing check (Bose tuning technology) |
| Battery | Rechargeable, up to 18 hours per charge |
| Charging time | About 3 hours to full |
| Programs | 4 environment presets plus up to 10 custom settings |
| Durability | IP57 splash and dust resistant |
| Connectivity | Bluetooth streaming for compatible iOS & Android |
| Regulatory | FDA OTC Class II device, ages 18+ |
Frequently Asked Questions
- Are the Lexie B2 Plus good hearing aids?
- They are a reasonable choice if your hearing loss is mild to moderate and you are comfortable setting things up on a phone. The sound is tuned with Bose technology at a mid-range OTC price, they are rechargeable (about 18 hours per charge), and you can save up to 10 custom settings alongside the 4 environment presets. They are not the right choice if you want an in-person professional fitting, if you need more than about 18 hours of runtime in a day, or if your loss is severe.
- Do I need a hearing test before buying the Lexie B2 Plus?
- A baseline hearing test is still recommended. OTC hearing aids are cleared for adults 18+ with perceived mild to moderate loss, so a test tells you whether your loss is actually in that range and helps rule out medical causes. Hearing loss that is sudden, worsening, painful, or noticeably worse in one ear should be checked by an audiologist or physician rather than self-treated with an OTC device.
- How long does the Lexie B2 Plus battery last?
- Up to 18 hours per charge, with about 3 hours to charge fully. That covers a normal waking day for most people, but it is shorter than some premium rivals — if you are regularly out past 18 hours from your last charge, plan to top up in the case during the day.
- How does the self-fitting work?
- You run a hearing check inside the free app and it tunes the aids to your result — no clinic appointment is required. The devices are receiver-in-canal, IP57 splash and dust resistant, and support Bluetooth streaming on compatible iOS and Android phones. The trade-off is that no in-person professional fitting is included.