Description Product Features? KATO's first wireless controller compatible with mobile devices. A separate smartphone, tablet, or similar device is required for operation. All train operations?acceleration, deceleration, direction changes, etc.?can be controlled via your smartphone or tablet. Connect to a sound module using the included sound module connection cable to control all sound module functions from your smartphone or tablet. Using Bluetooth wireless connection, multiple Smart Controllers can be used simultaneously without interference. The unit's output is DC: 0-12V (for N gauge AC adapter)/0-16V (for HO gauge AC adapter), 2.0A. The vehicle running output employs Pulse Width Modulation (PWM control). This supports slow running, allowing you to enjoy more realistic vehicle operation. Equipped with an electrical noise canceller function, enabling operation with European-style vehicles. (?When operating European-style vehicles with a connected soundbox, a separate electrical noise canceller is required.) Features a power switch for centralized on/off control of all connected accessory devices. Power can be supplied to accessory devices via the side snap terminals or accessory terminals. Includes an overcurrent protection circuit to safeguard connected accessory devices in case of a short circuit. After removing the cause, restore functionality by turning the power switch off and then on. The control application can be downloaded for free from various app sites. Updates are available whenever new features are added. ?Product Specifications? Included Accessories: Soundbox connection cable Compatible App OS: iPhone 5 or later, Android 5.0 or later ?Requires devices with Bluetooth 4.0 or later If you want more beauty items Shipping Express Shipping We can ship the item together. Please check the shop as there are various other products. go to our shop Most of the items will be delivered in 2-4 weeks after it shipped out. We will carefully deliver using the packing material. About Us -----Important----- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer?s responsibility. Please check with your country?s customs office to determine what these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company or collected when you pick the item up.These fees are not additional shipping charges. We won't under-value merchandise or mark the item as a gift on customs forms.Doing that is against U.S.and international laws.