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we have a wide range of products, complete models, good prices, and sufficient inventory. we will ship the goods as soon as possible after you play your order. the phone has a variety of sports modes built in, no need to add on the phone, directly wear the bracelet to exercise, the bracelet can record all your sports data. waterproof grade:life waterproof ip67. we will check the quality of the products before shipment to ensure that you can receive high-quality products, welcome to visit our factory. he styles of the products are novel, the colors are various, the workmanship is exquisite..syi