Black Shark has introduced its new Watch X Pro, a smartwatch that stands out from the competition with a hidden 2MP rotating camera. The camera, located in the winding crown, can rotate 180 degrees, enabling users to take photos and make video calls directly from their wrist. This unique feature sets the Watch X Pro apart from other smartwatches. The Watch X Pro also supports Wi-Fi and 4G LTE, a

Kirin Holdings has introduced a spoon with a weak electric current to the public. It will add a stronger flavor of salt and umami to food. The pros are obvious: you can put less seasoning in your food, and it will remain as tasty. The cons are not talked about. Last year, the Electronic Salt Spoon was sold in Japan in a limited edition for about $120, and this year the manufacturer brought the pr