Based on this product's specifications, here are some alternatives and similar models
Neewer Q6 Portable TTL Flash for Photography
Summary description:
The Neewer Q6 is a high-performance portable TTL flash designed for professional and enthusiast photographers. This versatile lighting solution offers reliable performance for studio and location shoots, ensuring precise exposure control and consistent light output. Its compact design makes it an ideal choice for photographers needing a powerful, mobile, and easy-to-use flash unit for various lighting setups.