Which brands of hand massagers use TPU heat sealing technology

I. Brands and Products Using TPU Heat Sealing Technology

Philips

Technology Application: Philips hand massagers (such as the 3101A model) employ a double-layer TPU airbag design. A heat-sealing process achieves a seamless seal between the airbag and the massage structure, ensuring airtightness for the 42℃ heat therapy function.

Core Advantages: A three-zone independent air control system (palm, fingers, wrist) combined with TPU heat sealing technology precisely simulates massage therapist techniques, with a heat therapy temperature control error ≤0.5℃.

Morphyrichards

Technology Application: The MR3301 model features a TPU high-elasticity airbag glove-shaped design. A heat-sealing process ensures the airbag fits snugly against all five fingers, supporting finger massage and intelligent heat therapy.

Scenario Adaptability: A 15-minute timer function and a 2000mAh battery design make it suitable for quick relaxation in office settings.

Xilaikang

Technology Application: Utilizing a 5-airbag, 8-zone TPU heat-sealed structure, it achieves airwave massage technology, simulating acupressure on human hands.

Differentiated Design: A frosted paint finish and intelligent temperature control chip combine aesthetics and functionality.

II. Technology Comparison and Purchase Recommendations
Brand | TPU Heat-Sealing Technology Features | Applicable Scenarios

Philips | Medical-grade airtightness, three-zone independent pressure control | Deep relaxation/heat therapy

Morphy Richards | Glove-style fingerless fit, portable and fast charging | Fragmented relaxation at office/home

Xilaikang | Multi-airbag zoned massage, intelligent temperature control | Daily health care/acupressure stimulation

Note: TPU heat-sealing technology significantly improves airbag durability (e.g., Philips airbags can withstand 100,000 bends). When purchasing, it is recommended to prioritize airtightness test reports and heat therapy accuracy parameters.