Yantai Keymax Co., Ltd. is a Chinese-Korea joint venture located in Shandong province with convenient transportation. We specialize in all kinds of children''s products. We mainly produce baby cradles with rich designing experience. The characters are as follows: 1) Speed control and swing range control functions 2) Four kinds of volume control, twelve different cradlesongs broadcast continuously 3) Four-option swinging time, 5 - 20 minutes automatically controls 4) Sound induction function, records the mother''s voice, and plays continuously 5) Cotton pillow, overcoat and food plate are provided 6) 4 alkaline batteries keep the cradle running over 100 hours for outdoor use and provides power source adapter for indoor use We produce children''s products under the principle of original design, original product. We are one of the first companies to integrate electromagnetic drive into motor driven cradle, so there is no noise absolutely during the cradle running. We sincerely hope to cooperate with all the customers. Please contact us for more details. We ensure to provide qualified products and the best service.