The Eyecon® Box has the latest in smart lock technology. Send your guests a unique Picture Key to open lockbox. Manage from anywhere, using any device — all without downloading a new app. Perfect for the sharing community, whether you have a home for sale, vacation rental, bike share, or need to let the dog walker in. Features 4-Number combo locking shackle Large and durable metal casing Lockbox can be opened with mobile device, or keypad Open via mobile device using a Picture key®, numerical code or both Create custom access by date and time or duration Enable Wi-Fi and remotely program and monitor lockbox via Ocular platform Retrievable access log Weather resistant No monthly access fee Requirements No additional hardware required Lockbox must be connected to Wi-Fi (802.11g / 2.4GHz) to program and monitor remotely Lockbox uses 4 Lithium AA batteries Parts Included Lockbox 4 AA batteries Battery Backup Shackle Reset Tool Quick-Start Guide Optional Accessories Key Reel Maximum Exterior Dimension Height (w/o Shackle): 5-9/32" Width: 3-11/32" Depth: 2-17/32" Minimum Inner Vault Size 3-3/8" (H) x 2-15/16" (W) x 3/4" (D) Shackle Dimension Diameter: 3/8" Vertical Clearance: 2" Horizontal Clearance: 1-1/2"