Feynman Diagram LED Keychain, which is a part of our Science collection. 🧪🪐
This is a perfect solution to enlighten your key collection. It can be the perfect gift for your fellow friends and family. 🎁
We do custom designs for all our products, so please do not hesitate to contact us through our website, email or socials. 📩
Pros:
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7 RGB/multi-colour options
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Fade/flash lighting modes
- Working up to 4~6 hours
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High-quality, durable acrylic
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Less expensive source
Included:
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x1 Custom Acrylic Design
- x1 Key Ring and Hook (attached)
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x1 LED Bud (Built-in li-ion battery)
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x1 Mini USB Charge Cable
Specification:
- Materials: Perspex, Plastic and Metal
- Overall size (w/o Key Ring and Hook): 4.5cm high x 4cm wide
- Acrylic thickness: 4.5mm
[Please note: The image above is a digitally designed preview image only]