If you have any before-sale or after-sale problems, feel free to contact us! Our customer service will reply you within 48 hours.

If there is any quaity issue on your item, contact us with your order ID, the serial number which is on a bar code sticking on side of the control box.

Please describe the specific problem you encountered in detail, and send a video or some pictures with the right format, which can show the issue clearly. 

Company address: Rm. 412, Bldg. C, Dist. C, Internet Industrial Base,
2005 XingYe Rd., Haoye Commuinity, Xixiang St., Bao'an Dist., Shenzhen, China (Not return address)

Phone: +86 0755-8523-4565

Our Email: [email protected]

(Monday to Friday: 9:00 am to 6:00 pm in GMT+8 time zone)