Akepo Fiber Optic Sensory Lights For Sensory Room Autism Children, 16W Twinkle Product Details The SENSORY LIGHT is mainly used for children with autism, people with special needs, sensory room or treatment room in the children's sensory room of school or hospital. You can also use it as a specially decorated which can be touched and play with at home because it is safe in kid's room. TWO WAY CONTROL: Remote control and App control via Bluetooth connect. App control have more than 16 Million colors of static colors available, stepless dimming function, stepless sound sensivitity control, 20 dynamic modes and so on. With 4 speed soft twinkle and adjustable sensitivity level of music reaponse function, calm your anxiety, get gorgeous effect and have more fun with it. Sensory light source is equipped with SOUND ACTIVATED function. Adjust to the appropriate sound sensitivity, when the light engine receives your applause or children's laughter, it will respond by lighting up the sparkle flash point fiber optic cable it connected. SAFE ENOUGH and EXCELLENT TOUGH: flash point sparkle fiber optic cable in 9.8ft/3m which includes 3pcs of 0.75mm flash point cables in the soft 3.8mm silicone tube. All ends of soft tubes heat sealed and not easy to stabbed you. WATERPROOF and NON-CONDUCTIVE flash point fiber optic cable is not easy to tangle, easy to clean, which greatly saves you the time of cleaning and maintenance so that you can spend more happy time with your family. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.