OhO Smart Glasses Grey Lens Polarized Sunglasses with Bluetooth

In this review of the OhO Smart Glasses with grey polarized lenses, the bottom line is simple: these are athletic-style sunglasses that combine everyday UV protection with a built-in open ear Bluetooth speaker and voice assistant support, making them a good pick for outdoor workouts and casual commuting. The glasses work best for people who want hands-free music and calls without insulating their ears, and the single biggest reason to buy is the convenience of voice control and an open-ear audio design that keeps you aware of surroundings.

Key Features

• Voice control: Built-in smart assistant compatibility lets you trigger Siri, Google Now or Cortana for hands-free calling, navigation and music control while on the move.
• Open ear speaker: The open ear Bluetooth speaker system provides audio without blocking environmental sound, which is useful for outdoor exercise and cycling.
• Volume and track controls: Dedicated volume up/down and forward/backward controls make it easy to adjust audio without touching your phone.
• Polarized UV protection: Grey lenses with polarized coating and UV400 protection deliver improved contrast and reduce glare for clearer vision outdoors.
• Battery life: A battery rated for up to 10 hours of play time covers long outings and extended use between charges.
• Lightweight unisex design: A slim, flexible frame keeps the glasses comfortable during exercise and everyday wear.

Who It's For

The OhO Smart Glasses are aimed at active users who want simpler, safer audio while staying outdoors: runners, cyclists, hikers and anyone who prefers open ear listening to earbuds. The combination of polarized lenses and an open speaker makes them a practical choice for daytime outdoor activities where situational awareness matters.

Those who need premium, bass-heavy sound or fully sealed noise isolation should look elsewhere, as the open ear design prioritizes ambient awareness over studio-quality audio. Also, buyers who require a long-term rugged warranty or enterprise-level durability may find mixed reports about longevity from other users.

Pros & Cons

Pros

• Comfortable, lightweight unisex frame suited to sports and casual wear.
• Open ear Bluetooth speaker lets you listen while remaining aware of surroundings.
• Polarized UV400 lenses reduce glare and improve visual clarity outdoors.
• Simple voice assistant support and physical controls make hands-free operation easy.

Cons

• Sound quality receives mixed feedback and may be too loud or thin for some listeners.
• Some users report intermittent durability and battery or power button issues over months of use.

Specifications

Product type	Bluetooth smart sunglasses
Lens	Grey polarized lens with UV400 protection
Speaker	Open ear Bluetooth speaker system with HD microphone
Controls	Volume up/down and forward/backward buttons
Battery life	Up to 10 hours play time
Design	Ultra slim, lightweight unisex frame

Our Verdict

The OhO Smart Glasses in grey lens are a practical value buy for outdoor enthusiasts who want hands-free voice control, clear polarized protection and open-ear audio that preserves situational awareness. They offer a useful mix of features at a reasonable price, though buyers seeking high-fidelity sound or ironclad long-term durability should consider higher-end alternatives.

Frequently Asked Questions

Do these glasses work with voice assistants?
Yes, they support voice commands for Siri, Google Now and Cortana so you can make calls, get directions and control music hands-free.

How long does the battery last?
The manufacturer rates battery life at up to 10 hours of playback under typical use.

Are the lenses polarized?
Yes, the grey lenses have a polarized coating and UV400 protection for reduced glare and better contrast outdoors.