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Portable infrared blanket

Heat Healer Infrared Sauna Blanket

USA/Canada 110–120 V far-infrared blanket

$648US price, checked Oct 20, 2026

600 W far-infrared blanket with jade and tourmaline stones and a 3-year warranty

Check price at Heat Healer Full review →

Portable infrared blanket

Lifepro RejuvaWrap Infrared Sauna Blanket

standard RejuvaWrap without arm holes, five colors

$399.99US price, checked Oct 20, 2026

600 W far-infrared blanket with a lifetime warranty and no returns once opened

Check price at Lifepro Full review →

Criterion	Heat Healer Infrared Sauna Blanket	Lifepro RejuvaWrap Infrared Sauna Blanket
US price	$648Checked Oct 20, 2026 · Price details in the review	$399.99Checked Oct 20, 2026 · Price details in the review
Three-year ownership estimate	$698.85 Planning total. Electricity assumption: $0.18/kWh.	$399.99 Incomplete known subtotal. Not included: energy use.
Choose if	One person up to 6 ft 6 in who wants a longer warranty and published power and size figures.	One person who wants a lifetime warranty on defects and published power and timer figures.
Main trade-off	No ETL or UL listing or EMF figure is published, and returns cost $39 in shipping on US orders.	An opened blanket can't be returned, and no ETL or UL listing is named for this model.
Key specifications	Heat: Far infrared at 8,000 to 10,000 nm from nichrome elements, set on levels 1 to 9 Temperature: Level 9 sets the heating element to 176°F (80°C), and Heat Healer says the surface reaches about 140°F (60°C). Its chart runs down to 86°F (30°C) at the surface on level 3. The manual suggests new users start at levels 6 to 7 Power: 110–120 V, 600 W, standard North American plug. Heat Healer puts a 1-hour session at $0.10 to $0.15 of electricity Size and fit: 75 in long, for people up to 6 ft 6 in and 300 lb. Width isn't stated Weight and storage: 24 lb. Packs into the included carry bag at 20 x 20 x 11 in Timer: Up to 60 minutes, then it switches off and beeps. The manual says not to use it for more than 60 minutes a day Suggested use: 3 times a week for 20 to 60 minutes, per the page's how-it-works panel. Its usage text says 2 to 4 sessions a week, up to 60 minutes each. Pre-heat for at least 20 minutes In the box: Blanket, controller, head pillow, carry bag and user manual. The $58 cotton waffle insert is sold separately EMF: A grounded copper shielding layer, which Heat Healer says makes magnetic fields "undetectable by any standard EMF meter." It says the electric field is about the same as a bedside lamp and "roughly 20 times lower" than the limit for household appliances. No figure, distance or lab is given Safety testing: Heat Healer says it passed FCC/EMC/EMI emissions testing and safety testing against electrical and flexible heated appliance standards. No ETL or UL mark, standard number or lab is named Cleaning: Wipe it down with an antibacterial wipe or surface spray. Never submerge, wash or dry clean it Warranty: 3 years on manufacturing defects. After that, a trade-in gives 50% off a new blanket	Heat: Far infrared at 5 to 14 µm from carbon fiber elements, in one heating zone Temperature: Nine levels from 95 to 176°F (35 to 80°C) Power: 600 W on a standard 110 V outlet Timer: 5 to 60 minutes, with automatic shut-off Size: 71 x 71 in, about 65 in around the inside, with a zippered neck opening. No user height or weight limit is given Weight: About 14.7 lb in the FAQ, 16.1 lb in the details the page gives search engines In the box: Blanket, wired controller with power and connector cables, cotton face towel, five thermal detox wraps, carrying bag and user manual EMF: "Lab-Tested Low EMF: 0.1–0.2 uT," with no lab, distance or method given Certifications: CE, RoHS, FCC and UKCA in the details the page gives search engines. No ETL or UL listing is named for this model Suggested use: Start with 1 to 2 sessions a week of 20 to 30 minutes, building up to 45 to 60 minutes. The product page also suggests two sessions a week, working up to four Other RejuvaWrap models: The X ($419.99) adds dual zippered arm holes. The Pro ($449.99) adds tourmaline, jade and germanium and a pillow, and weighs 22.4 lb Warranty: Lifetime, on defects in materials and workmanship
Exact variant	USA/Canada 110–120 V far-infrared blanket	standard RejuvaWrap without arm holes, five colors
Dimensions	75 in (190 cm) long. Heat Healer says it fits people up to 6 ft 6 in tall and 300 lb. It weighs 24 lb (11 kg) and packs into its carry bag at 20 x 20 x 11 in (50 x 50 x 22 cm). The width isn't stated. The store listing gives a heavier 27.5 lb (12,474 g) and doesn't say what that includes.	Lifepro gives 71 x 71 in (180 x 180 cm). A labeled product photo shows it at 71 in long and 36 in wide, with an interior circumference of up to 65 in. The page's FAQ puts the weight at about 14.7 lb, while the details the page gives search engines say 16.1 lb. No height or weight limit for users is given.
Installation	None. You lay it on a flat, insulated surface such as a rug, carpet, bed or yoga mat, connect the controller and plug it into a standard North American (Type B) outlet. The manual says to give it a dedicated outlet rather than a power strip shared with other devices, and not to use adapters or transformers. Keep it off waterbeds, recliners and anywhere it could get crimped or bunched.	None. You connect the controller to the blanket and plug it into a standard 110 V outlet. Lifepro says to keep the controller plugged in during use and set it on a heat-resistant surface. It doesn't say what to lay the blanket on or whether it needs its own outlet. It's for adult use only.
Materials	Nichrome heating elements with a grounded copper shielding layer, two layers of insulating cotton and 96 jade and tourmaline stones. Heat Healer says the inside also has overheat thermal cut-offs and temperature regulators. The waterproof layer is PVC and the outer layer is an amide fabric. Heat Healer says SGS checked all the materials for over 240 substances of concern, and it calls them "SGS certified toxin-safe." It doesn't publish the SGS report or name the standard. Final assembly is in China.	A soft-touch PU exterior with PU and PVC construction, heated by carbon fiber elements. Lifepro doesn't name the lining material or any materials testing.
Warranty	Three years on manufacturing defects, with no registration needed. Normal wear, cosmetic damage, misuse, improper care, accidents and modifications aren't covered, and the manual adds commercial use. In the first year, Heat Healer pays for eligible parts and standard shipping. After that it still supplies the parts, but you pay the shipping, listed as $39 in the US. Heat Healer decides whether a fault is a defect and whether to repair it, send parts or replace the blanket. The product page instead says it will replace the blanket or refund it. You claim through its contact page with proof of purchase and the order number. The manual says to treat the three years as the blanket's useful life. Once the warranty ends, a faulty blanket can be traded in for 50% off a new one.	Lifetime, on defects in materials and workmanship. Lifepro repairs or replaces the blanket or the faulty parts free of charge. It excludes accidents, abuse, mishandling and damage in transport, unauthorized repairs, use outside Lifepro's care instructions and damage from abnormal storage. You need dated proof of purchase from Lifepro's own site or its Lifepro Outlet store on Amazon. To claim, it says to contact the seller you bought from. It doesn't say who pays shipping, whether commercial use is covered or whether it transfers to a later owner.
Returns	30 days from delivery, minus return shipping, which Heat Healer lists as $39 on US orders. Its returns policy calls $39 the typical fee, and its FAQ says $19 to $39. You request a return through Heat Healer's contact page, and it emails you a return label. The policy doesn't say the blanket must be unused, but it has to be clean and in its original packaging. Heat Healer says it donates returned items where it can. The cotton insert can't be returned for hygiene reasons. The FAQ says the refund reaches your account 1 to 5 business days after the warehouse receives the blanket.	30 days from delivery, for new, unopened items only. The product page advertises "Risk-Free 30-Day Returns," but the refund policy takes back only unopened items with all packaging, cords, accessories and paperwork. You pay return shipping unless Lifepro sent the wrong item or a defective one. Lifepro can supply a prepaid label and take its cost out of the refund. The refund is processed 2 to 3 business days after Lifepro inspects the return.
Unresolved questions	Whether the blanket or controller carries an ETL, UL or other US safety listing The blanket's width and the size of its interior What the 20-times-lower electric field claim is measured against, and at what distance Which SGS tests were run, and on which materials What levels 1 and 2 do, since Heat Healer's chart lists only levels 3 to 9 Whether the 27.5 lb store listing weight includes packaging	Whether the blanket or controller carries an ETL, UL or other US safety listing What the 0.1 to 0.2 µT EMF figure was measured at, and by whom The tallest or heaviest user it fits What surface to lay it on, and any safety warnings, since the manual isn't posted Who pays shipping on a warranty claim How long the sale price will last

These comparisons use published specifications, not head-to-head tests. Prices and terms are dated. Unknown costs are not zero. Check the exact variant before you buy.