Wattage:18W Rolling Speed:None is_customized:Yes Voltage:110-240V Model Number:tuya wifi motor 3rd Origin:Mainland China Certification:NONE With built-in RF433 receiver:yes work with strong power wall switch:no support:Dooya 433mhz remote controller APP:Tuya /smart life APP Rated torque:1.2Nm working voltage:100-240V AC 50/60 HZ Tuya 3rd Generation Shorter wifi Electric Smart engine cornice Motorized curtainTrack Rod Intelligent Support Alexa Google home Specifications: Working voltage: 100~240Vac 50/60hz Rated Power: 18W Plug: EU, US (optional) Main Color: white Maximum Load: 40kg Main body weight: 0.7kg Running Speed: 14cm/s Rated Torque: 1.2Nm Radio Frequency: 2.4G/4.33Mhz Material: Aluminum/ABS Main body Size: Approx. 225 * 46 * 71mm Packing List: 1 * Electric WIFI Curtain Motor(EU/UK/US plug for option) 1 * 433Mhz remote control 1 * user manual 1 * power cable 1 *Curtain track [Notice for European buyers]: 1. The goods under EUR150.00, the price shows on the website has included VAT, it means you don't need to pay VAT again when you receive the goods. 2. The goods above EUR150.00, the price shows on the website doesn't include VAT, it means VAT will collect when you clear the goods at the destination. Remark: EUR150 base on each order, not each product!!! about the curtain track: Please read the following content in detail. 1.This track is suitable for tuya motor,dooya dt82,dooya dt52 motor,if need the curtain rails for other motor, please send the seller the motor picture, we can custom the rails for the curtainmotor If you don’t know how to customize the track, please take a picture of your windows and mark the size (accurate to centimeters). We will give our opinion. 2. We will ship as Ceiling Mounted , straight track, Middle Open in default, If the buyer does not leave a message and does not communicate with the seller.(it need to buy alone) 3. Here this link for finished track with all accessories for ceiling mounted, not include a motor 4.Pls install slip parts assemble before operating track. Don't install motor to track untill you can operate track smoothly manuall. Or belt may be destroyed. 5. Subject to logistics rules, we will cut the track to a maximum of one meter and send it in sections. Buyers need to install it by themselves. The default logistics is international express delivery DHL, EMS, Cainiao Heavy Parcel Line. 6.If you need U type or L type curtain track, pls also let us know, we can customize.Currently only 90°and 135° U-shapes are supported. 3rd Generation Shorter Tuya Wifi Electric Smart Curtain Motor Motorized System Track Rod Intelligent Voice Control Alexa This WiFi intelligent electric automatic curtain control system can realize the automatic opening and closing of curtains, and has very good versatility. Voice control via Amazon Alexa and Google Assistant(google home). Support "Tuya" or "Smart Life" APP control, can get the APP from APP store directly, and realize scene linkage with your existing Amazon Alexa & google assistant devices to realize smarter scene applications residential automation smart curtain opener home controller For Drive box, we offer two main drive box, it is dual bearing, without cover(cap) and loop, please noted,tks About Shippment 1.WORLDWIDE SHIPPING.We make shippment within 2-15 days after payment verification. 2.Orders processed timely after the payment verification. 3.We only ship to confirmed order addresses.Your order address MUST MATCH your Shipping address. 4.SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.We are unable to take any responsibility for any custom delay. 5. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 6 Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 7 We are not responsible for any custom duty or impot tax. Return and Refund 1.You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reasons for the return, and your po#. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. WINNING BID AMOUNT. OR, you may choose to have a replacement. 4.We will bear all the shipping cost if the product(s) is (are) not as advertised. About Guarantee 1.1 Year Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2.Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. About Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. If there is anything we can help or provide,pls fell free to contact us!