{"product_id":"master-lock-bluetooth-portable-lock-box-keyless-app-access-light-up-keypad-removable-shackle","title":"Master Lock Bluetooth Portable Lock Box – Keyless App Access, Light-Up Keypad \u0026 Removable Shackle","description":"\u003ch1\u003eMaster Lock Bluetooth Portable Lock Box – Keyless App Access, Light-Up Keypad \u0026amp; Removable Shackle\u003c\/h1\u003e\n\u003cp\u003eManage access to keys, key fobs and access cards without distributing physical copies. The Master Lock 5440ECR connects to the Master Lock Vault Home app for smartphone unlocking, shared access and activity monitoring. A light-up keypad provides code entry, while the removable shackle makes installation and relocation convenient.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBluetooth-enabled keyless entry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnlocks through a compatible smartphone when in range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLight-up keypad provides access-code entry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShare temporary or permanent access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMonitor who accessed the lock box and when\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge interior accommodates keys, key fobs and access cards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFully removable shackle simplifies installation and relocation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable metal lock body\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeather-resistant construction for outdoor use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEncrypted Bluetooth security\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplaceable CR123A battery included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBattery life of up to two years\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow-battery alerts through the app and lock box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExternal 9 V battery contacts provide temporary power if the internal battery dies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBrand: Master Lock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModel: 5440ECR\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct type: Portable Bluetooth key lock box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor: Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLock body material: Metal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrimary access: Master Lock Vault Home app\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackup access: Light-up keypad\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExternal dimensions: 4-63\/64\" H × 3-15\/64\" W × 2-5\/16\" D\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternal dimensions: 3-39\/64\" H × 2-1\/2\" W × 1-7\/64\" D\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eListed shackle dimension: 1-13\/16\" (46 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShackle design: Fully removable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBattery type: CR123A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEstimated battery life: Up to two years\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEmergency power method: External 9 V battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntended placement: Indoor or weather-exposed outdoor locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWater protection rating: Not specified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 Master Lock 5440ECR Bluetooth portable lock box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Replaceable CR123A battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA smartphone and 9 V emergency battery are not included.\u003c\/p\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eResidential key sharing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRental and vacation properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFamily members and trusted neighbors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDog walkers and pet sitters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCleaning and maintenance services\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStoring vehicle keys or key fobs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManaging access without making duplicate keys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy It Stands Out\u003c\/h2\u003e\n\u003cp\u003eThe Master Lock 5440ECR combines smartphone management with keypad access, allowing property owners to grant access without being physically present. Temporary and permanent permissions can be managed through the app, and the access history provides greater visibility than a conventional combination lock box.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the lock box opened?\u003c\/strong\u003e\u003cbr\u003eIt can be opened with the Master Lock Vault Home app when a compatible smartphone is within range or by entering an authorized code on the keypad.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require a physical key?\u003c\/strong\u003e\u003cbr\u003eNo. It is designed for keyless entry through Bluetooth or the keypad.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan access be shared with other people?\u003c\/strong\u003e\u003cbr\u003eYes. The app allows the owner to provide temporary or permanent access to authorized users.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I see who opened the lock box?\u003c\/strong\u003e\u003cbr\u003eThe app supports access monitoring, allowing the owner to review who used the lock box and when.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat can fit inside?\u003c\/strong\u003e\u003cbr\u003eThe interior is designed for keys, key fobs and access cards. It measures approximately 3-39\/64\" H × 2-1\/2\" W × 1-7\/64\" D.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the lock box suitable for outdoor use?\u003c\/strong\u003e\u003cbr\u003eIt has a weather-resistant metal body intended for outdoor use. A specific waterproof or IP rating is not provided, so it should not be treated as fully waterproof.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of battery does it use?\u003c\/strong\u003e\u003cbr\u003eIt uses one replaceable CR123A battery, which is included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eThe battery can provide up to two years of operation, depending on usage and environmental conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens when the battery is low?\u003c\/strong\u003e\u003cbr\u003eLow-battery notifications appear through the app and on the lock box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat if the battery dies while the box is locked?\u003c\/strong\u003e\u003cbr\u003eA 9 V battery can be applied to the external contacts to provide temporary power for authorized access. The 9 V battery is not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the lock box be moved to another location?\u003c\/strong\u003e\u003cbr\u003eYes. The fully removable shackle makes it easier to install, remove and relocate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require Wi-Fi?\u003c\/strong\u003e\u003cbr\u003eThe lock box uses Bluetooth for nearby smartphone access. Any internet or account requirements for initial setup and remote app features should be confirmed in the current Master Lock Vault Home app instructions.\u003c\/p\u003e","brand":"Master Lock","offers":[{"title":"Default Title","offer_id":47033860915372,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/3659\/6652\/files\/EnlargeProductPreview2_cec21a6c-4f1e-4b13-ad9a-83caa3198b37.jpg?v=1787545469","url":"https:\/\/www.aihomecamera.com\/products\/master-lock-bluetooth-portable-lock-box-keyless-app-access-light-up-keypad-removable-shackle","provider":"AiHomeCamera","version":"1.0","type":"link"}