Benefits

• No Electricity Required: Operates independently of the power supply, ensuring functionality during outages.
• Durable and Secure: The metal construction provides strong protection against break-in attempts and external impacts.
• Noise Reduction: Helps to block out unwanted street sounds.
• Compact Design: When rolled up, the shutter takes up minimal space, and light loss is insignificant.
• Cost-Effective: Generally less expensive than motorized or automated systems.