Compact, secure, wallmounted suggestion box and outdoor mailbox designed for suggestions, complaints, and small delivery packets. Constructed from corrosionresistant aluminium alloy with a lockable access door and weatherproof finish for reliable outdoor use. Key benefits Secure collection: Lockable access prevents unauthorized retrieval and protects the contents until you unlock the box. Weatherproof performance: Aluminium alloy construction and sealed seams keep out rain and moisture for dependable outdoor installation. Versatile mounting: Wall hanging design fits on walls, fences, gates, or postmounted frames for flexible placement. Simple handling: Large front slot accepts standard envelopes, brochures, and small delivery packets for easy dropoff. Low maintenance: Durable materials resist rust and require minimal upkeep for long service life. Features and specifications Function: Suggestion and complaint box that doubles as a small parcel delivery box for envelopes and compact packets. Material: Lightweight, corrosionresistant aluminium alloy for outdoor durability. Security: Lockable front access door with a keyed lock for controlled retrieval. Weather protection: Sealed design and overhanging slot reduce water ingress in rainy conditions. Mounting: Predrilled mounting holes for secure wall hanging; compatible with masonry, wood, or metal surfaces using appropriate fasteners. Capacity: Designed to hold multiple letters and small delivery packets; suitable for routine community, business, or residential use. Appearance: Clean, unobtrusive profile that blends with commercial and residential exteriors. Use scenarios Office reception and retail: Place near entrances for customer feedback, complaint submission, or secure dropoff of invoices and small deliveries. Apartment complexes and multiunit buildings: Wall mount in common areas for tenant suggestions, notices, and small parcel deliveries from couriers. Outdoor public sites and facilities: Install on fences or external walls at parks, community centers, or service kiosks to collect comment cards and small packets while resisting weather exposure. Why choose this box Combines secure locking with weatherproof construction for dependable collection and storage. Fits common document and small parcel sizes to reduce the need for frequent emptying. Easy to mount and maintain, providing a practical solution for businesses, property managers, and public facilities. Contents and installation tips Includes the aluminium alloy box with lock and fitted door. Keys are provided for the lock. Use appropriate anchors and screws for the mounting surface. Check local conditions and adjust mounting height for user accessibility and visibility. Periodically check the lock and seals for performance and clean the exterior with mild detergent if needed. This wallhanging aluminium suggestion box offers a practical, secure, and weatherresistant option for collecting suggestions, complaints, and small delivery packets in commercial and residential settings.