There are loads of Bluetooth headsets out there that say they are the smallest available, and we’re not that sure whether to believe Add Tech’s claims that the AD-HSM10 is so diminutive even though the firm promises it.However the AD-HSM10 is quite tiny and only weighs 5 grams, and as such you may just forget you are wearing it.

Reports say this tiny gadget can last up to 3 hours, and has a 100 hour standby, and comes in silver or titanium colour. So anyone who may want one of these tiny earpieces you should be able to get hold of one from January for somewhere in the region of $78.

Source — Engadget Japanese

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