Sound insulation for doors and walls - 100% privacy 1- Door insulation: Rubber strip + internal felt, fits any wooden or iron door. Insulates sound by 70%, prevents dust, air, and insects. Installs with strong self-adhesive, no screws or damage to the door. Length: 5 meters, enough for one complete door. 2- Wall insulation: High-density foam panels, 3 cm thick, size 1m x 1m. Sound and heat insulation, resistant to moisture and fire. Installs directly on the wall with glue or screws - no demolition needed. Suitable for rooms, offices, studios, bedrooms. Features: - Easy installation, results on the same day. - Complete privacy for the room. - Withstands heat and humidity. Location: Aden - Shipping available to all governorates. Price: One door insulation = Riyal Wall insulation (6 panels are enough for a 4x4 room) = Riyal For contact WhatsApp: ( Phone number appears when clicking the contact button )