Based on this product's specifications, here are some alternatives and similar models
Retractable dog lead Ofenbach Flexi Neon 5 m — black and blue, 300 g
Summary description:
Ofenbach Flexi Neon is a retractable dog lead with a 5 m extendable tape, weighing 300 g and finished in black and blue. Designed for controlled freedom during walks, it features a compact plastic housing and an automatic locking mechanism to fix length. Suitable for everyday urban and park use with small to medium dogs.