Heartbeat Spectrum explores love as a signal rather than a symbol. The pattern translates pulse into geometry, layering rhythmic lines and chromatic transitions into a resonant field that feels alive, measured, and intentional.
Designed as an architectural surface rather than decoration, this MagSafe® Tough Case balances emotional energy with structural restraint. The result is a Valentine’s piece that feels modern, intelligent, and tactile—more frequency than flourish.
Built for daily use, the case combines impact-resistant materials with precise MagSafe® alignment, turning your phone into a portable design object that carries both protection and meaning.
• Polycarbonate outer shell
• Thermoplastic Polyurethane inner liner
• Dual-layer protection
• Precisely aligned port openings
• MagSafe® compatible
• Induction charging-compatible
• Matte or gloss finish
• Blank product sourced from Korea
This artwork is architect-designed, professionally composed, and never clip art. Every line and motif originates from high-end, original design work created by Cole Design Works. All artwork and designs are protected intellectual property. Purchase includes the printed item only; no reproduction, modification, distribution, or resale rights are granted. © Cole Design Works.
Disclaimer: Keep away from liquids containing high alcohol levels, as designs on the phone case may rub off. Keep away from direct sunlight to prevent yellowing.
Important: This product can’t be shipped to South Korea, Hong Kong, Taiwan, Japan, or Singapore. If your shipping address is in these regions, please choose a different product.
⚠ Warning: This product can expose you to chemicals, including Bisphenol A (BPA) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to
https://www.p65warnings.ca.gov
Age restrictions: For adults
EU Warranty: 2 years
In compliance with the General Product Safety Regulation (GPSR),
Cole Design Works, LLC and
SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at
gpsr@sindenventures.com. You can also write to us at
17646 W 83rd Dr
Arvada, CO 80007 or
Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Heartbeat Spectrum explores love as a signal rather than a symbol. The pattern translates pulse into geometry, layering rhythmic lines and chromatic transitions into a resonant field that feels alive, measured, and intentional.
Designed as an architectural surface rather than decoration, this MagSafe® Tough Case balances emotional energy with structural restraint. The result is a Valentine’s piece that feels modern, intelligent, and tactile—more frequency than flourish.
Built for daily use, the case combines impact-resistant materials with precise MagSafe® alignment, turning your phone into a portable design object that carries both protection and meaning.
• Polycarbonate outer shell
• Thermoplastic Polyurethane inner liner
• Dual-layer protection
• Precisely aligned port openings
• MagSafe® compatible
• Induction charging-compatible
• Matte or gloss finish
• Blank product sourced from Korea
This artwork is architect-designed, professionally composed, and never clip art. Every line and motif originates from high-end, original design work created by Cole Design Works. All artwork and designs are protected intellectual property. Purchase includes the printed item only; no reproduction, modification, distribution, or resale rights are granted. © Cole Design Works.
Disclaimer: Keep away from liquids containing high alcohol levels, as designs on the phone case may rub off. Keep away from direct sunlight to prevent yellowing.
Important: This product can’t be shipped to South Korea, Hong Kong, Taiwan, Japan, or Singapore. If your shipping address is in these regions, please choose a different product.
⚠ Warning: This product can expose you to chemicals, including Bisphenol A (BPA) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to
https://www.p65warnings.ca.gov
Age restrictions: For adults
EU Warranty: 2 years
In compliance with the General Product Safety Regulation (GPSR),
Cole Design Works, LLC and
SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at
gpsr@sindenventures.com. You can also write to us at
17646 W 83rd Dr
Arvada, CO 80007 or
Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
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