Description: Description: 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. Size:beads diameter:1.8cm(0.7'') Rope length:260cm(102'') Package includes:a cord, three beads, and one case Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Price: 4.66 USD
Location: Shanghai
End Time: 2024-11-25T07:05:35.000Z
Shipping Cost: 2.75 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
Frame Color: as the show
Department: as the show
Type: as the show
Model: Does Not Apply
Manufacturer Part Number: Does not apply
MPN: Does Not Apply
Country/Region of Manufacture: China
