[1] Hong Kong’s first facility that treats waste water for reuse will be able to save the city more than HK$48 million annually once it becomes fully operational, the government said last month.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Body Dimensions 164.7 x 75 x 7.6 mm (6.48 x 2.95 x 0.30 in) ...