Sports Eye Sight Training Beads String Vision Convergence Insufficiency Training

Coolbe: The information about the product is provided by the seller. Notwithstanding any of this information, the product is not intended for diagnosis, cure, mitigation, treatment or prevention of any disease, is not a drug or a medical device, and should not be used for any medical purposes. Please consult a medical specialist.

-----

Specifications: Condition: Brand New Type: Brock String Beads material: Plastic Size: Beads diameter: 2cm Rope length: 204cm Brock String - used in fixing convergence insufficiency and sports training. The basic purpose of the Brock String is to develop good binocular functions; in other words to get both eyes working together well. This activity teaches convergence - the ability to point both eyes more accurately at a target. Package Included: 1 x Cord 3 x Beads

Notes: Other accessories demo in the picture is not included. Due to manual measurement, please allow size differences about 1-5mm. Due to the light and screen setting difference, the item's color may be slightly different. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.