OhO Smart Glasses Grey Lens Polarized Bluetooth Sunglasses - Voice

In this review of the OhO Smart Glasses with grey polarized lenses, the bottom line is simple: these are best for active users who want sunglasses that combine UV protection with hands-free audio. The reviewer found the open ear Bluetooth speaker design useful for biking, walking and casual workouts because it preserves awareness of surroundings while streaming music or taking calls. Battery life and voice assistant support are practical for day trips, though a few users report charging or speaker reliability issues to be aware of before purchase.

Key Features

• Voice control: Built-in smart assistant compatibility lets the wearer speak to Siri, Google Now or Cortana to play music, get directions or handle calls without touching a phone.
• Open ear Bluetooth speaker: The open ear audio system provides ambient awareness so listeners can hear traffic and environment while enjoying music or phone calls.
• Volume and track controls: Physical buttons for volume up, volume down and track forward/back give direct control of audio without reaching for a phone.
• Polarized UV protection: Grey lenses with polarized coating and UV400 protection improve clarity and reduce glare for outdoor activities.
• Lightweight unisex frame: A slim, flexible frame is designed to feel like normal sunglasses for comfortable everyday wear and exercise.
• Battery life: Built-in battery supports up to about 10 hours of playing time on a single charge for daylong outings.

Who It's For

The OhO Smart Glasses are aimed at outdoor enthusiasts and commuters who want a wearable audio option that does not block ambient sound, such as cyclists, runners and walkers who need situational awareness. They also suit users who value hands-free interaction with voice assistants for navigation, music and calls while on the move.

These glasses are less suited for audiophiles who need isolated, high-fidelity sound or anyone who requires rugged, waterproof electronics for heavy-duty use; some customers have reported occasional distortion or a speaker failing to work. If long-term durability or guaranteed charging performance is a priority, consider a dedicated headset or traditional sunglasses plus a separate audio device.

Pros & Cons

Pros

• Combines polarized UV400 lens protection with convenient hands-free voice control.
• Open ear speaker system maintains environmental awareness while listening to music or calls.
• Lightweight unisex design is comfortable for exercise and everyday wear.
• Physical controls and up to 10 hours of battery life make it practical for day trips.

Cons

• Some users report mixed sound quality and occasional distortion from the right speaker.
• A few reviewers experienced charging or battery hold issues that affected long-term reliability.

Specifications

Our Verdict

The OhO Smart Glasses with grey polarized lenses offer a balanced mix of safety-minded open ear audio and useful voice assistant features, making them a good value for active users who want hands-free music and calls while outdoors. They are recommended for casual athletes and commuters, but buyers should be aware of occasional reports of charging or speaker problems and weigh that against the convenience these glasses provide.

Frequently Asked Questions

Do these sunglasses block UV?
Yes, the grey lenses use polarized coating with UV400 protection to reduce glare and block UV rays.

How long does the battery last?
Battery life is advertised up to 10 hours of play time on a single charge under normal use.

Can I make phone calls with them?
Yes, the glasses include an HD microphone and open ear speaker for hands-free calling and work with common voice assistants.