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    Mercury Blue Moon Diary Wallet Case for Samsung Galaxy A54 5G | 9 Colours | Australia

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $31.99
    $31.99 - $31.99
    Current price $31.99
    SKU BLUEMOON-A546-BLK
    Mercury Protective Cases

    Mercury Blue Moon Diary Wallet Case for Samsung Galaxy A54 5G — 9 Colours — Australia

    Diary Case and Cover | Dual Card Pockets | Secure Flip Lock | Camera Protection | Strap Hole | Jelly TPU Interior

    💳 Dual Card Pockets 🔐 Secure Flip Lock 🎨 9 Colours 📿 Strap Hole 🇦🇺 Brisbane Stock
    ✅ In Stock 📦 2–4 Day Dispatch

    🎨 Available in 9 Colours — Select Your Favourite

    ⬛ Black
    🟫 Brown
    ✨ Gold
    🩷 Hot Pink
    🌿 Mint
    🔵 Navy
    🔴 Red
    🌸 Rose Gold
    🍷 Wine

    Actual colours may vary slightly depending on screen settings and lighting. Select your colour from the product options above.

    🔧

    Brisbane Technical Hub

    Mercury Blue Moon cases stocked at our Forest Lake store. Fast 2–4 day dispatch across all of Australia from Brisbane.

    Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078

    Authenticity Guaranteed

    Every Mercury case is brand new and sourced from a verified supplier. Genuine Mercury Blue Moon quality on every order.

    🚚

    Reliable Dispatch

    Orders dispatched within 2–4 business days from Brisbane. Safely packed and tracked for delivery to your door.

    💼 Your Phone and Wallet — All in One Case

    The Mercury Blue Moon replaces your wallet. Cards, cash, and phone — all together in one sleek diary case.

    💳

    Dual Card Pockets

    Two pockets store your cards, cash, ID, and business cards. Use this case as a full wallet replacement. Leave the wallet at home — everything fits in one place.

    🔐

    Secure Locking Device

    The built-in locking mechanism keeps the pocket firmly closed. Cards and cash stay safe and secure inside. Nothing falls out when you toss it in your bag.

    📱

    Flexible Jelly TPU Interior

    Your Galaxy A54 5G sits in a flexible TPU jelly inner case. The seamless fit covers the back and sides completely. It absorbs minor knocks and keeps the phone held snugly.

    📷

    Raised Camera Protection

    The camera cutout sits 1–2mm higher than the lens. This keeps the A54 5G's 50MP camera off flat surfaces. No scratches on the lens when placed face down.

    📿

    Strap Hole

    A dedicated strap hole lets you attach a wrist strap or lanyard. Carry your phone hands-free with ease. Great for travel, shopping, outdoor activities, and daily use.

    🛡️

    Full Display Cover

    The flip cover protects both the upper and lower front screen. When closed, your display is fully covered from front to back. The delicate button design keeps the side button feel natural.

    👜 Replace Your Wallet — Carry Less, Do More

    What fits in the pockets:

    • Credit and debit cards
    • ID cards and driver's licence
    • Business cards
    • Cash notes
    • Loyalty and gift cards

    What the case covers:

    • Front screen — upper and lower
    • Back of the device
    • All four sides of the phone
    • Camera lens — raised 1–2mm above glass

    📱 Compatible Device — Samsung Galaxy A54 5G

    Specification Detail
    Model Number SM-A546B / A546B
    Display 6.4" Super AMOLED — 120Hz — FHD+
    Dimensions 158.2 × 76.7 × 8.2 mm
    Screen Glass Corning Gorilla Glass 5
    IP Rating IP67 — water and dust resistant
    Camera 50MP Wide + 12MP Ultra-Wide + 5MP Macro

    This case is designed specifically for the Samsung Galaxy A54 5G. It does not fit the A54, A53 5G, A55 5G, or any other model. Check your exact model number before ordering.

    📋 Case Specifications

    Brand Mercury
    Model Name Blue Moon Diary Case
    Case Style Diary / Wallet / Folio Flip Cover
    Inner Material Flexible Jelly TPU
    Storage Pockets Dual pockets — cards, cash, ID, business cards
    Locking Mechanism Secure locking device — keeps pocket closed
    Camera Clearance Raised 1–2mm above camera lens
    Strap Hole Yes — attach wrist strap or lanyard
    Screen Coverage Front upper and lower — full display protection
    Available Colours Black, Brown, Gold, Hot Pink, Mint, Navy, Red, Rose Gold, Wine
    Warranty DOA only — contact within 7 days of delivery

    🚚 Australian Shipping

    Dispatch from Brisbane:

    • Ships within 2–4 business days
    • Tracked delivery Australia-wide
    • Securely packed for safe transit

    Estimated Delivery:

    • Brisbane metro: 1–3 days
    • Sydney / Melbourne: 3–5 days
    • Regional / Perth: 5–7 days

    In-store pickup available: Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078 | 0480 039 913

    Frequently Asked Questions

    Which Samsung device does this case fit?
    This case fits the Samsung Galaxy A54 5G only. The model number is SM-A546B. It does not fit the Galaxy A54 (4G), A53 5G, A55 5G, or any other model. Check your device model number in Settings > About Phone before ordering to be sure.
    How many cards can I store in the case?
    The Mercury Blue Moon has dual pockets designed to hold cards, cash, ID, and business cards. You can store multiple cards and notes across both pockets. Most people find it holds enough for everyday use as a full wallet replacement.
    How does the locking mechanism work?
    The secure locking device keeps the pocket firmly shut so cards and cash don't fall out. It stays closed in your bag or pocket. To access your cards, simply release the lock. The mechanism is designed to be quick to open but secure enough to hold everything in place during daily use.
    Can I use this case as a wallet replacement?
    Yes — that's exactly what it's designed for. The dual pockets hold credit cards, debit cards, your ID, business cards, and cash. If you tap to pay using your phone, you may not need a separate wallet at all. Many people find this case replaces their wallet completely for everyday outings.
    Does the case protect the camera?
    Yes. The camera cutout is designed 1–2mm higher than the camera lens. This means the lens never touches a flat surface when the phone is placed down. It protects the A54 5G's 50MP rear camera from scratches and direct contact during everyday use.
    Can I attach a wrist strap or lanyard to this case?
    Yes. The Mercury Blue Moon has a dedicated strap hole built into the case. Thread any standard wrist strap or lanyard through the hole to carry your phone hands-free. This is especially handy for travel, markets, concerts, and outdoor activities.
    What is the case made of?
    The phone sits inside a flexible jelly TPU inner case. This grips the device securely and covers the back and all four sides. The outer diary cover and pocket section is made from a durable synthetic material. The design balances everyday protection with a slim profile.
    Can I still access buttons and ports with the case on?
    Yes. The case is precision-cut for the Galaxy A54 5G. The side buttons retain their natural feel thanks to the delicate button design. All ports and cutouts are accessible while the case is on. You do not need to remove the case to charge or use any feature of the phone.
    Does this case come with a warranty?
    This case is sold with DOA (Dead on Arrival) protection only. If it arrives with a manufacturing defect or damage, contact us within 7 days of delivery. Visit us at Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078 or call 0480 039 913 and we will sort it out for you.
    How long does delivery take in Australia?
    We dispatch within 2–4 business days from our Brisbane store. Brisbane metro deliveries take 1–3 days after dispatch. Sydney and Melbourne take 3–5 days. Regional areas and Perth take 5–7 days. Call 0480 039 913 or visit Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078 for any questions.

    Brisbane's Samsung Galaxy A54 5G Case Specialists

    Mercury Blue Moon cases in stock now. 9 colours available. Fast 2–4 day dispatch from Forest Lake, Brisbane.

    📍 Shop 3a, 152 Woogaroo St, Forest Lake QLD 4078 📞 0480 039 913 Mon–Fri 9am–5pm | Sat 10am–5pm
    • Snug fit

    Payment Options

    We offer multiple convenient payment options for your repairs and accessories purchases. Pay with cash, debit/credit card, or interest-free Buy Now Pay Later options.

    Afterpay Zip Klarna PayPal
    Learn more about our Buy Now, Pay Later options →

    Shipping & Processing Information

    Processing Time

    All orders require 2-4 business days for processing, regardless of shipping method.

    This includes order verification, picking, packing and preparation for dispatch.

    You will receive tracking information for all shipped orders and notification when pickup orders are ready for collection.

    Shipping Methods

    Standard: 3-7 business days in transit after processing

    Express: 1-2 business days in transit after processing

    Express shipping only affects delivery time once dispatched, not processing time.

    Express shipping does not expedite the 2-4 business day processing time.

    Mercury Blue Moon Diary Wallet Case for Samsung Galaxy A54 5G | 9 Colours | Australia JPC MOBILE ACCESSORIES

    Mercury Blue Moon Diary Wallet Case for Samsung Galaxy A54 5G | 9 Colours | Australia

    $31.99