香港邊幾間舗賣數碼相機最平?

the street facing Sincere Department store in Mong Kok has all the store ...
Lung Cheung is one of them ...
hope it help

幾百元有交易果D新機 ???

What DC do you actually want.
If just a few hundred, you can only buy computer accessory brand DC such as BenQ, or other less famous brand such as Vivitar. Go to Shum Shui Po and check check, but the quality may not be as good as the camrea brands such as Canon, Nikon, Pentax, or even Sony, Panasonic, Samsung, Casio