Sh000ad Blackout Roller Blinds with Spring System,No Drill,Retractable Roller Shades,Adhesive Hooks Roll Up Window Blinds,for Bathroom Office Sunroom,Opaque Privacy,Width x Height (45cm x 200cm,White)

• Material: This blackout blind is made of polyester fabric with a special heat-insulating coating, offering excellent light-blocking, UV protection, and heat insulation performance. The spring roller has been tested and can withstand repeated stretching without deformation, ensuring durability.
• Flexible and Portable: Utilizing strong adhesive hooks for installation, no drilling is required, allowing for a seamless and hole-free installation, effectively protecting glass and walls from any damage. When not in use, it can be easily rolled up for storage, saving space and offering simple convenience.
• Automatic Lifting Design: An internal spring allows for easy pulling and stopping; a gentle pull automatically raises the blind. Our manual control function allows you to easily adjust the blackout blind to any desired position.
• Sunshade and Light Blocking: The roller blind blocks direct sunlight and UV rays, lowers indoor temperature, and protects your indoor furniture from direct sunlight. Protect your privacy and enjoy a comfortable sleep with our blackout roller blind.
• Applications: Widely used in bedrooms, living rooms, bathrooms, studies, meeting rooms, kitchens, and balconies, it is an ideal choice for modern homes and offices.

Specifications: Name: Spring Roller Blind Material: Polyester Fabric Colors: Gray, Blue, White Dimensions: Width x Height Light Blocking Rate: 99% Installation Method: Adhesive Installation (No Drilling Required) Retraction Method: Up and Down Extension Package Contents: 1 x Blackout Roller Blind + Self-Adhesive Hooks Features: -- Made of polyester fabric, offering excellent light blocking and heat insulation properties, effectively blocking harmful UV rays. -- The roller blind not only blocks sunlight but also obstructs outside views, protecting your privacy. -- Built-in spring for excellent rebound; pull and stop easily. -- Suitable for bedrooms, kitchens, living rooms, and bathrooms; ideal for sun protection in homes and offices. Precautions: -- The width dimension of the roller blind includes the fasteners, so the actual width of the roller blind will be approximately 3 cm smaller than the stated dimension. For example, if you order a roller blind width of 100 cm, the fabric width will be approximately 97 cm. -- When using the blackout roller blind, avoid excessive force to prevent the roller blind from failing to rebound.