domain OurGadget.com

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Could be a decent blog name. However, selling it can be tricky. You may put it on auction.
If not, park it and hold. High xxx to low xxxx considering its use. However, outbound won't work on this. So you'd either need to sit on it or try the auction route to see the results.

Somebody might use it in a Promo...for a product launch etc, otherwise it's far too all encompassing and vague for a product identity. just list it for sale - I personally wouldn't think it would fetch more than low to mid $XXX if there is a buyer out there

Thank you Arpit131 and BaileyUK for your appraisal. Much appreciated.