Nekteck Portable Cold Therapy Machine Recovery Therm Cube for Pain Relief, Rechargeable 3-in-1 Heat and Cold Contrast Therapy for Knee, Shoulder, Back, Leg

Product description

How effective is this cold and heat therapy device? Will it work for shoulder pain?

Yes. This cold therapy machine is highly effective for relief of pain and discomfort in areas like the shoulder, back, and other localized regions. It quickly delivers either cold or heat, allowing you to choose the optimal therapy for your need.

For areas like shoulders and knees, does it conform to the shape of the body?

The cold heat therapy comes with 2 adjustable straps designed for different areas such as shoulder, knee, and back. It conforms closely to the body’s contours, ensuring even pressure distribution so that the device reaches the discomfort zone.

How do the temperatures of this device compare to traditional ice packs or heating pads?

This recovery therm cube has adjustable temps: 46/54/61℉ (cold, gentle swelling relief) & 95/102/109℉ (hot, steady)—safer, targeted relief.

Is it battery operated?

Yes! The Nekteck Cold & Hot Therapy Device is rechargeable (USB-C fast charging) with a built-in battery. Perfect for portable pain relief at home, office or travel.

Package Dimensions ‏ : ‎ 9.49 x 7.56 x 3.5 inches; 2.2 Pounds
Item model number ‏ : ‎ NK-HC01
Batteries ‏ : ‎ 2 Nonstandard Battery batteries required. (included)
Date First Available ‏ : ‎ December 9, 2025
Manufacturer ‏ : ‎ Nekteck
ASIN ‏ : ‎ B0G5Z2FVRR
Best Sellers Rank: #183,654 in Health & Household (See Top 100 in Health & Household) #758 in Heating Pads
Customer Reviews: 3.8 3.8 out of 5 stars (17) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
3-in-1 Relief Device: This device combines cold therapy, heat therapy, and contrast therapy in a single portable unit. No more switching between messy ice packs and unreliable heating pads. Experience targeted relief with 3 optimized modes tailored for recovery and relaxation
Cold Modes for Injury Relief: The cold therapy system cools down in 3s. Choose from 3 adjustable temperatures (46°F, 54°F, 61°F) to reduce swelling and relieve pain from acute injuries in areas such as the ankles, knees, shoulders, or back. It’s ideal for recovery from sports injuries
Heat Modes for Muscle Relief: The recovery therm cube offers three temperature settings (95°F, 102°F, 109°F) to effectively reduce muscle pain, soreness, and stiffness in joints
Contrast Mode for Recovery: The automatic 5-minute hot and cold cycle alternates therapy to support recovery, with a built-in auto shut-off for safety and a USB-rechargeable design for added convenience
Wearable & Portable for Anytime Relief: Built with a rechargeable battery and 2 adjustable straps, this cryotherapy machine goes where you go. Use it at home, in the office, after workouts, or while traveling—no outlets or ice refills needed. A lightweight companion for active lifestyles
NOTE: The machine’s fan may produce a soft sound while running—this is completely normal. To turn it off, simply press and hold the power button