{"product_id":"nsd-spinner-auto-start-function-black-power-spinner-ball-grip-strength-training-equipment-handball-dumbbell-arm-strength-training-wrist-training","title":"NSD power black","description":" ⭕ [Try the genuine product with smooth rotation and quiet noise] NSD Spinner, an exercise equipment that can be used at home [1 year warranty and instruction manual provided by authorized Japanese distributor] ⭕[Most countries in the industry] NSD Spinner, a reliable gyro manufacturer with over 20 years of experience. It is a long-selling brand that has been ranked number one in the fitness training category on other sales sites and sells 10,000 units in a month in the United States. ⭕ [Train your wrists, fingers, and arms] The NSD Power Spinner is used by many athletes, and is a wrist-specific grip strength training device that can be used by both serious athletes and the general public. ⭕ [Auto Start] Easy spinner that can be started without a string. Just rotate the ball with your thumb and release. Recommended for people who don't like starting with a string or who want to feel easy to carry. ✅The automatic start is a spring type, so it rotates after winding the roller with your thumb. If no force is applied after rotation, it will stop.\n \u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e \u003cbr\u003eProduct model number: ‎PB-688A\u003cbr\u003eColor: ‎Black\u003cbr\u003eSize: ‎‎7 x 7 x 5.5 cm\u003cbr\u003eMaterial: ‎Plastic, metal\u003cbr\u003eBatteries included or built-in: ‎No\u003cbr\u003eProduct size: ‎7 x 7 x 5.5 cm; 250 g","brand":"Auto Parts Tokyo","offers":[{"title":"Default","offer_id":48026422149440,"sku":"B0112DBYZI","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/products\/71xcz1wF14L._AC_US1200.jpg?v=1710388667","url":"https:\/\/megashopjapan.com\/products\/nsd-spinner-auto-start-function-black-power-spinner-ball-grip-strength-training-equipment-handball-dumbbell-arm-strength-training-wrist-training","provider":"Mega Shop Japan","version":"1.0","type":"link"}