Illustration only: two generic eye masks and a plain gel pack, not the mask sold on SharperImage.com, the Bob and Brad EyeFlow or the Beminda S-400R. The props do not show any maker's design, size, box contents, features or results.
Your shortlist for a heated eye massager may be down to two listings: the Dry Eye Relief Mask with Heat and Massage that Sharper Image sells (Item # 212814), and the Bob and Brad Black EyeFlow Eye Massager. Sharper Image
Each listing describes its features in its own words. This guide lines up two decisions between the massagers, how each one gets cold and how each one massages, then covers session length, size and box contents. Check each maker's own listing or manual before you buy.
A third device, the Beminda S-400R, has its own section further down because it is a different format, a steam eye mask.
This comparison reports listed specifications only. It does not rank the three devices or judge how any of them feels in use. Which device suits a specific eye concern is a question for your eye-care professional.
The three devices at a glance
Table entries come from the Sharper Image listing Sharper Image, the Bob and Brad listing Bob and Brad and Beminda's current product details.
Decision one: a cold pack you add, or cooling built into the device
Sharper Image says a soft gel cold pack goes inside the mask for cooling. Sharper Image
Bob and Brad say the EyeFlow cools with a built-in semiconductor chip and does not need a freezer or gel packs. Bob and Brad
On the Beminda S-400R, the cold option is one of its three modes, cool mist.
What to weigh: would you rather add a separate piece to the mask when you want cold, or pick cold as a setting on the device? Neither answer is better.
See also RENPHO's Eyeris 3 and Caligo specs side by side.
Decision two: a vibrating motor or air compression
Sharper Image rates the mask's built-in motor at 7,000 vibrations per minute. Its heat setting reaches approximately 113°F (45°C). Sharper Image
Bob and Brad describe the EyeFlow's massage as adjustable air compression. They also list adjustable temperature settings and air pressure levels, plus built-in audio with a mute mode. Bob and Brad
What to weigh: if you already know whether you want a vibrating motor or an air compression system, this decision on its own narrows the choice to one listing.
See also full EyeFlow settings and audio comparison.
Session length: a 15-minute shut-off and fixed 12-minute modes
Sharper Image lists a built-in 15-minute automatic shut-off timer. Sharper Image
On the Beminda S-400R, each of the three modes lasts 12 minutes. In the two warm modes, approximately four minutes of warm-up are part of those 12 minutes. A warm session is 12 minutes in total, not 12 minutes plus a warm-up.
Size and what comes in the box
Sharper Image lists the mask at 10.83 x 3.35 x 2.2 inches and 0.22 lb. Its box holds the mask, a gel cold pack and a USB-C charging cable. Sharper Image
Bob and Brad describe the EyeFlow as foldable, with an adjustable head strap. Its listed box contents are the massager, a USB-C charging cable, a storage bag and a user manual. Bob and Brad
What to weigh: if the device will travel with you, the size, folding and storage details above are the ones to compare.
A different format: the Beminda S-400R steam eye mask
Beminda Steam Therapy Pro is a rechargeable, hands-free steam eye mask. The current model has three modes: continuous warm mist, interval warm mist and cool mist. Each mode runs 12 minutes, with the warm-up in the warm modes counted inside that time.
For the current S-400R, use still, unflavored bottled drinking water only. Do not add anything else. Empty, clean and dry the mask after each use, following the current manual's care steps for the electrical body. Beminda
Matching a device to what you want
- Vibration, a stated heat figure, an automatic shut-off, or massage-only and heat-only settings: the Sharper Image listing.
- Cooling built into the device itself: the EyeFlow.
- Alternating hot and cold, or adjustable air compression: the EyeFlow.
- Warm mist or cool mist with a set 12-minute length: the Beminda S-400R.
If you would rather choose between warm mist and cool mist on one rechargeable, hands-free mask, with every mode running a fixed 12 minutes, warm-up included, and a reservoir that takes still, unflavored bottled drinking water only, you can review the full Steam Therapy Pro specifications on its product page.
This guide compares specs, not reviews. See also three FTC review checks for rechargeable heated eye masks.
Questions shoppers ask
Does the EyeFlow need a freezer to get cold?
No. Bob and Brad say its chip cooling needs no freezer or gel packs. Bob and Brad
Is the Beminda warm-up added on top of the 12 minutes?
No. In each warm mode, the approximately four-minute warm-up is part of the 12 minutes.
What goes in the Beminda S-400R reservoir?
Still, unflavored bottled drinking water only, with nothing else added. Beminda