Screen protector film set Devia for tablet 20 × 29 cm, 20 pieces

Devia screen protector film set for tablet 20 × 29 cm includes 20 thin, anti-scratch protective films sized to cover tablet displays with matching dimensions. Each film is designed to reduce the risk of scratches, dust accumulation and minor blemishes on flat screens, providing a lightweight transparent layer that preserves display clarity and touch responsiveness while being suitable for retail replacement or professional use in repair and maintenance services.

Advantages

The films are made to be thin and transparent to maintain original screen brightness and touch sensitivity. Their anti-scratch surface helps protect against keys, tools and everyday abrasion. Supplied in a pack of 20, the set supports multiple replacements or bulk installation workflows, offering consistent size and finish across each sheet. The simple cut-to-fit size allows efficient trimming and application for devices with compatible flat displays.

Suitable for

• Replacement protection for tablets with a 20 × 29 cm flat display area
• Bulk use in repair shops and device maintenance centers
• Retail and kiosk installations where multiple protectors are needed
• Temporary protection during transport, storage or refurbishment

Key specifications

• Quantity: 20 pieces per set
• Sheet dimensions: 20 × 29 cm
• Material type: thin transparent protective film (anti-scratch finish)
• Surface finish: anti-scratch, low visual interference
• Optical properties: designed to preserve screen clarity and touch responsiveness
• Application type: stick-on film suitable for flat screens and manual trimming

How to use

Clean the tablet screen thoroughly with a lint-free cloth and a suitable screen cleaner to remove dust and oils. Position the film over the display area and, if necessary, trim to fit the device edges before peeling the backing. Apply the film starting from one edge and smooth out air bubbles with a soft card or squeegee, working toward the opposite edge. If bubbles remain, lift the nearest edge gently and reapply or press them out toward the edge. Ensure the edges are firmly adhered to prevent lifting during use.

Usage recommendations

For best results, perform installation in a dust-free environment and allow the screen to dry completely before application. Use a microfiber cloth and avoid harsh chemicals that may leave residue. Store unused films flat in their original packaging to prevent creasing or dust accumulation.