NEWS – This is the release information sent from Hammock-kun –
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【News Release】"My hands hurt!" about 90% of smartphone users. The 30s are the most severe. The "silent disorder" is revealed on a scale that cannot be ignored.
~Now that smartphones are getting bigger and heavier, and contact time is at an all-time high, what are the smartphone accessories that support "hand health"~ SPRASANN LLC June 30, 2025 9:10 am Do you feel pain when using your smartphone? (Image) SPRASANN LLC (Headquarters: Chuo-ku, Tokyo, Representative ... -
【News Release】It feels like you're wrapped in a hammock! The patented smartphone band "hammock'n®" will be released on November 29
A new smartphone band with an airy fit that wraps around the hand holding the smartphone is now available. Patented technology separates the bands and eliminates the feeling of tightness. It frees you from the pain of your hands and the anxiety of falling, and does not require adhesives, making your smartphone life more comfortable. SPRASANN LLC November 26, 2024 15:00 This is Ha...
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