Feature

●Easy to use: the visual convergence tool can be used at home, very easy to use
●Can be used for: Can be used for training convergence insufficiency, visual sports training and front vision training
●Effect: The Brock chain can effectively promote convergence to correct myopia and strabism
●Material: The visual enhancement tool made of high-quality beads and lines, durable and easy to use
●Features: This vision improvement tool improves convergence and focusing strength


Description

Features:
Helps to improve the insufficiency of convergence, as well as the focus of strength. Effectively promotes convergence to correct myopia and strabisma. Can be used at home, very easy to use. Can be used for the formation of insufficiency of convergence, sports and forehead. Made of quality beads and line, durable and easy to use.

Specifications:
Condition: 100% brand new
Item type: View convergence training tool.
Colour: as shown in the pictures.
Material: plastic.
Quantity of pearls: 3 pieces.
Line length: approx. 223 cm/7.3 ft.

Package contents:
1 x Sight Convergence Training Tool.