What do you do when your first ever fitness product has been delayed indefinitely? Why, make three more! That seems to be the almost crazy thinking inside HTC, whose Grip wearable will never see the light of day. Or will it? HTC and Under Armor are announcing the UA HealthBox, which is basically a kit made up of a smart scale, a heart rate monitor, and, of course, a fitness band. They say that good things come in threes, and this HealthBox package might indeed be the break that HTC has been looking for in the fitness market.