Hot Stones Massage Set, 18 Pcs Basalt Hot Stones with Heater Kit, Massage Stones for Professional or Home spa, Relaxing, Healing, Pain Relief

1、 Product parameters
Product Name: Energy Stone Heating Box
Capacity:*
Installation method: desktop
Brand: Other
Appearance: Shell shaped
Working mode: electric heating and insulation (mechanical knob: easy to operate and cost-effective; touch screen: high-end multifunctional, precise care)
Working time: ≥ 30 minutes
Price range: 165-265 RMB
Power supply voltage: 110-240V
Rated power: 70W
Rated voltage: 110V~240V, 50/60Hz
Temperature range: 60-80 ℃ (can be heated 1-2 hours in advance, easy to use.)
Origin: Foshan City, Guangdong Province
Net weight: 3KG
Gross weight: 3.2KG
Panel material: High quality ABS (with high gloss, strong impact resistance, high temperature resistance, low temperature resistance, and other properties). ）
Inner liner material: Inner insulation velvet fabric
Product size: 38x38x7cm
Packaging size: 43.5×43.5x11cm
Control mode: mechanical control/microcomputer touch control
Washing method: wiping
Opening and closing method: upward opening
Color: Pure white, white gray, white black, cyan blue, pink, silver (colors can be customized for large quantities)
Product List: Host * 1+Power Cord * 1 (detachable power cord for easy storage)+Instruction Manual * 1+18 Energy Stones (4+4+2+8)
Applicable scenarios: Health massage for the neck, feet, hands, back, legs, and face.
Applicable products/parts: Whole body, mainly:
Packing quantity: 4PCS
Packing size: 45x45x52cm
Packing weight: 13 kg
Display mode: with LED digital display screen (not available for mechanical models)
Functional differences:
-Mechanical version: 60-80 ° C (manual mechanical knob timing)
-Touch sensitive model: adjustable in three levels of 60/70/80 ° C, ozone sterilization. (Touch timing, press once for 5 minutes, maximum 60 minutes)
Common heating and disinfection items:
-Disinfection: Metal jewelry, small items, masks, underwear, keys
-Heating: gloves, towels, eye masks, facial mask
Power cord: 1.5 meters
Sealing instructions: Double buckle design, exclusive opening prompt sticker, to avoid accidental operation of the sealed compartment design, zero heat loss!
Suggested target audience: Are you suffering from discomfort throughout your body in daily life. Health management for various groups of people, such as prolonged use of mobile phones, burying oneself in work, and bending over to do household chores. Wrist discomfort, lower back pain, menstrual irregularities, shoulder and neck strains, leg pain, etc.

2、 Product Introduction
Instructions for Use
-After powering on, open the buckle, then open the lid, evenly place the energy stone, cover the lid, and lock the buckle. Set the temperature and time, and the machine will start working normally.

Applicable Items
-SPA/Massage: Basalt energy stone, Bian stone, jade scraping board, massage roller (metal/resin), recommended heating temperature of 45-55 ℃.
-Home health preservation: Chinese herbal soup, bird’s nest, hot compress towel, mugwort bag liner, brown sugar ginger tea, recommended heating temperature of 40-60 ℃
-Daily care: Baby clothes, scarves, butter blocks, lipstick, metal beauty sticks, recommended heating temperature of 30-45 ℃
-Beauty tools: facial scraping board (cow horn), inner pot of moxibustion box, metal head of induction device, recommended heating temperature of 38-50 ℃

Applicable scenarios
-Suitable for various scenarios, such as sports and fitness, yoga studios, outdoor camping, RV travel (preheating towels and socks to 35 ℃), pet care (placing heated small towels in the pet bed mat and adjusting the heating box to 30-32 ℃ to avoid pets catching a cold; or heating the body with a warm blanket to 35 ℃ after sterilization), winter home warmth (before wearing clothes in winter, place autumn clothes, warm underwear, and socks in the heating box and adjust it to 30-35 ℃ for 5-10 minutes, without feeling cold when wearing; or putting silicone hand warmers and small blankets in the heating box and taking them out for use while watching TV, which is more energy-efficient and has a softer thermal sensation than “electric heaters”). The sentence is: Family health self massage (using small-sized energy stones or needle stones to scrape the sha plate, placing it in a heating box and adjusting it to 45-50 ℃, heating it up and applying it to the neck and shoulders to relieve office fatigue, or using warm stones to press the foot acupoints to promote sleep; if family members have lower back and leg pain, they can heat up a hot compress towel or sea salt pack, which is safer than a “hot water bag” and will not leak water), postpartum repair institution at the confinement center.

Introduction to Working Principle
-The core function of the massage oil heating and insulation device is to maintain the massage oil at a comfortable temperature close to human body temperature (38-42 ℃) through gentle heating and constant temperature control, avoiding the irritation caused by direct contact of cold oil with the skin, while not damaging the plant components in the massage oil (such as essential oils and natural oils).

3、 Introduction to Working Principle
-Working principle of energy stone heating box: safe temperature control+uniform heat conduction, activating the thermal effect of energy stone.
The core principle of an energy stone heating box (commonly used in SPA and wellness scenarios) is to use “controllable constant temperature heating” to heat natural energy stones (such as volcanic rock, needle stones, obsidian, etc.) to a safe and comfortable temperature of 45-60 ℃, allowing them to store heat and release far-infrared radiation (some natural stone characteristics), which is then used for massage to promote blood circulation and relieve muscle fatigue through thermal conduction. Its working logic revolves around “heating temperature control insulation safety protection”, as follows:

A、 Core components and workflow (four steps to achieve stable heating)
Step 1: Heating module – provides uniform heat (no open flame, low power)
The heating box is equipped with PTC ceramic heating elements (mainstream) or far-infrared heating tubes, which heat the energy stone through “indirect heat conduction” to avoid local overheating and damage to the stone or safety hazards:
-PTC ceramic heating element: The core heating element generates stable low-temperature heat (usually 30-80W power, suitable for household/commercial voltage) after being powered on. The surface is covered with an aluminum heat conduction plate (increasing the heat conduction area), and the energy stone is placed on the heat conduction plate to slowly increase the temperature through “contact heat conduction”.
Advantages: PTC components come with a “temperature upper limit” (default not exceeding 70 ℃), which will not continue to heat up even if there is a temperature control failure, and is compatible with the heat resistance characteristics of natural stone (most energy stones have a heat resistance temperature of ≤ 80 ℃).
-Far infrared heating tube: Some high-end models use it, which releases far-infrared radiation after being powered on, and heats the energy stone (similar to sunlight heating objects) through “radiative heat conduction”. It does not require direct contact, heats more evenly, and can assist in exciting the far-infrared radiation characteristics of the energy stone itself.

Step 2: Temperature Control System – Accurately Lock the Target Temperature (45-60 ℃)
Built in temperature sensor (thermistor) and MCU microcontroller chip form a “real-time monitoring automatic adjustment” closed loop to ensure that the temperature of the energy stone is stable within the health and safety range:
-The temperature sensor is tightly attached to the heat-conducting plate or embedded inside the box, and can detect the temperature inside the box in real time (indirectly reflecting the temperature of the energy stone);
-When the temperature is below 45 ℃, the chip instructs the heating module to be powered on for heating; When the temperature reaches 60 ℃ (adjustable through knob/touch panel), the sensor provides feedback signal and the chip immediately cuts off the heating power supply;
-After the temperature of the box naturally cools down to below 45 ℃, the system will start heating again, forming a “heating stop heating” cycle to achieve continuous temperature control.

Step 3: Insulation Design – Reduce Heat Loss and Extend Constant Temperature Time
To avoid rapid heat loss, the heating box has undergone multiple insulation optimizations in its structure:
-The outer shell of the box is made of double-layer insulation material (such as flame-retardant plastic+rock wool insulation layer), which reduces the heat dissipation of the shell and avoids burns caused by user touch;
-The box door is equipped with a sealed silicone strip, which forms a closed space after closing, locks in internal heat, reduces the start stop frequency of the heating module, and is more energy-efficient;
-Some models are equipped with built-in insulation trays/grids, which slightly isolate the energy stone from the heat transfer plate to avoid local overheating, while allowing the heat to circulate evenly inside the box.

Step 4: Safety Protection – Exclusive Protection for “Stone Heating”
The energy stone is made of solid material, and the safety design of the heating box focuses on “preventing burns, overheating, and tipping”:
-Anti dry burning/overheating protection: If no energy stones are placed inside the box (or there are too few stones), the temperature of the heat transfer plate will quickly rise. When the sensor detects an abnormality, it triggers power-off protection to avoid damage to the heating module due to empty burning;
-Anti scald shell: The double-layer insulation structure keeps the surface temperature of the shell below 40 ℃, and users will not get burned when touching the box;
-Power off during tilting: Some commercial models have built-in tilting switches. If the box accidentally tilts, the switch automatically disconnects the power supply to prevent the heating module from coming into contact with flammable materials;
-High temperature resistant material: The trays and grids inside the box are made of high-temperature resistant stainless steel or ceramic materials, suitable for long-term heating environments, and will not deform or release harmful substances due to high temperatures.

B、 Key supplement: The principle of “thermal effect” of energy stones
When using heated energy stones for massage, the core is the dual effect of “heat conduction+far-infrared radiation”:
-Heat conduction: The heat stored in energy stones is transferred to deep tissues of the human body through skin contact, dilating blood vessels, promoting blood circulation, and relieving muscle stiffness;
-Far infrared radiation: Some natural energy stones (such as needle stones and volcanic rocks) release far-infrared radiation with a wavelength of 4-14 μ m when heated. This wavelength is similar to the vibration frequency of human cells and can penetrate to the subcutaneous layer of 3-5cm, promoting cell metabolism and achieving the effect of “deep warm health preservation” (this is a common expression in the field of health preservation, and its physiological effects need to be combined with professional health theory reference).

C、 The core difference from a regular heating box
Energy Stone Heating Box ≠ Ordinary Electric Oven/Heating Box, the core difference lies in:

1. Temperature range: The target temperature of the energy stone heating box is 45-60 ℃ (suitable for health needs and to avoid burns), while the temperature of a regular heating box can reach over 100 ℃;
2. Heating method: Emphasize “gentle and uniform heating” (protecting the natural characteristics of energy stones), while ordinary heating boxes focus on “rapid heating”;
3. Structural design: It comes with insulation, anti scalding, and constant temperature locking functions, suitable for the heating needs of solid stone materials. Ordinary heating boxes have no targeted design.

Principle summary:
The essence of the energy stone heating box is a “constant temperature heating device designed specifically for natural energy stones”. It provides gentle heat through PTC ceramic heating plates/far-infrared heating tubes, combined with a precise temperature control system and insulation structure, to maintain the energy stone at a safe and healthy temperature. It not only protects the characteristics of the stone material, but also maximizes its warm and healthy effect, while ensuring safety during use through multiple safety designs.

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