Description
The SK-080 Hot and Cold Gua Sha Massager is a handheld personal care device designed for home facial routines and full-body muscle scraping massage. Crafted with an ergonomic zinc alloy massage head and ABS body, it combines thermal application, cryo cooling, EMS microcurrent, 7-color light modes, and multi-level vibration to support daily skin relaxation and contouring.
Technical Specifications
- Model: SK-080
- Dimensions: 108.87 × 75 × 33.5 mm
- Net Weight: 165 g
- Materials: ABS and Zinc Alloy
- Battery Capacity: 800 mAh built-in lithium battery
- Charging Interface: USB Type-C (100–240 V)
- Charging Time: 1.5 to 2 hours
- Operating Time: Approximately 30 to 90 minutes
- Waterproof Rating: IPX0 (not waterproof)
- Heating Temperatures: Mode 1 (46 ± 2 ℃), Mode 2 (42 ± 2 ℃), Mode 3 (38 ± 2 ℃)
- Cooling Temperatures: Mode 4 (16 ± 3 ℃), Mode 5 (20 ± 3 ℃)
- EMS Microcurrent Voltage: Mode 6 (42 V), Mode 7 (52 V)
- Vibration Levels: 3 adjustable intensity levels (with optional vibration off)
- Certifications: CE, RoHS, FCC
Application & Usage Scenarios
This massager is engineered for facial contouring, eye contour soothing, neck and shoulder gliding, as well as body scraping on the back, arms, and legs. Users apply facial lotion, serum, or massage oil prior to gliding the wide zinc alloy head along the jawline, forehead, or limbs. The device features contact-sensor activation, automatically powering off if no skin contact is made, and includes a 10-minute auto-shutoff timer during heating and EMS routines.
Contraindications & Limitations: The device carries an IPX0 rating and is not waterproof; it must never be rinsed under running water, immersed, or used while bathing or showering. It is a personal care tool and not a medical device. It is not suitable for individuals with dermatitis, open skin lesions, eczema, or swelling, and should not be operated by unsupervised children or individuals with sensory or physical impairments.
Frequently Asked Questions
How do the heating, cooling, and EMS modes operate?
The device offers seven distinct presets cycling via the power button: three thermal settings ranging from 38 ± 2 ℃ to 46 ± 2 ℃ paired with red, yellow, or blue light; two cold settings at 16 ± 3 ℃ and 20 ± 3 ℃ paired with green or blue light; and two EMS microcurrent settings delivering 42 V or 52 V with purple or white light.
Can the massager be used while connected to the charger?
No. For safety, the device cannot be powered on or operated while connected to the USB charging cable. If connected during operation, it automatically stops and enters charging mode.
How should the device be cleaned and maintained?
Because the unit has an IPX0 non-waterproof rating, it must never be washed with water or harsh chemical solvents. Maintenance must be performed while the device is turned off by gently wiping the massage head and exterior using a soft damp cloth or cotton pad.
Why does the cooling fan continue to run after turning off cold mode?
When switching off or exiting a cold compress mode, the internal heat dissipation fan continues running for approximately 30 seconds to safely cool the internal components and vent residual heat.
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