Mango Button Fob - Combo Fob with Button and Door Coil - Compatible with Schlage iButton 110 Fobs - CARFOBMANBUT
26 bit Wiegand
Operates with HID® format readers
Used to open Smart Locks
Touch Entry Key RFID chip is unique and bears digital serial number. Color coded credential Black - User Defined Easily carried and less expensive than replacing a lost key.