This watch displays time in binary format. It uses LED lights to display the time. Need we say more? Okay, we will. The watch face contains 10 red LEDs that are used to indicate the numbers of the binary sequence (1, 2, 4, 8, 16, 32) and the values of the lighted LEDs are added to determine the time. There are two rows of LEDs - the top row for the hours and the bottom row for the minutes. With a little practice you can learn to read this time format easily. Won’t it be fun the next time someone asks you “what time is it?” and you can enjoy their bewildered expression when you flash your wrist emblazoned with glowing binary? Yes it will, you quietly smirk to yourself.

This watch also has a soft leather band, a circuitboard watch face, and stainless steel back and casing. It is water resistant to 3 atmospheres and comes with batteries.

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In the central nervous system, the neurotransmitter serotonin helps regulate mood, sleep, sexuality and appetite. It plays a part in many disorders, such as depression, migraine, bipolar disorder and anxiety.

These sterling silver earrings made from the molecule hang on sterling french wire.

They are packaged in a recycled gift box and an information tag about serotonin is included.

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Entire operating systems and programs used to be distributed on floppy disks, but as time and technology progressed, floppies were superseded by CD-ROMs, then USB and high speed internet connections as a way to distribute data and program.

Each of them also has a clear stopper to prevent them from unintentionally slipping out of your ear. They’re packaged in a white silver-tissue-paper-filled gift box with a black label (see the detailed photos). .925 sterling silver ear hooks, cell phones, and chain.

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Quiffs Reversible Neon (Blue/Black & White/Pink)

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