18mm Diameter Brock String Vision Convergence Insufficiency Training Tool HFMQV KB

$0.95
+ $15.99 送货

18mm Diameter Brock String Vision Convergence Insufficiency Training Tool HFMQV KB

  • 品牌: Unbranded
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18mm Diameter Brock String Vision Convergence Insufficiency Training Tool HFMQV KB

  • 品牌: Unbranded
价格： $0.95
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$0.95
+ $15.99 送货

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描述

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.
  • 品牌: Unbranded
  • 类别: 雕塑
  • Fruugo ID: 366032766-793065107
  • EAN: 7542707622879

产品安全信息

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产品安全标签

CE Mark
安全警告:
  • Not suitable for children under 36 months
  • Choking Hazard
  • Adult supervision recommended
原料:
  • Octinoxate 6.7%
  • Titanium Dioxide 1.6%
  • Butylene Glycol
  • Polymethylsilsesquioxane

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在 24 小时内发货

  • STANDARD: $15.99 - 之间的交付 周一 08 十二月 2025–周三 17 十二月 2025

从 中国 送货。

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