The Lumen Tie: Programmable Bluetooth LED Tie0
So you are looking for a tie that stands out? You may want to give the Lumen Tie a look. It is an Arduino programmable Bluetooth tie that reacts to sounds and lets you play games. You can display messages, change patterns, adjust brightness, and turn the LEDs on/off from your smartphone or tablet. The tie is also compatible with Apple Watch and other popular smartwatches.
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With an integrated microphone, the tie can react to music around you. The battery life lasts up to 12 hours. More information is available here.
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