We are introducing our next generation of intercoms with an expanded set of form factors: the TD33, TD53, and TD63. The TD33 is our most compact form factor, suitable for installation in tight spaces like door mullions. The TD53 improves upon our TD52 model, with a thinner profile and more inputs/outputs and microphones. The TD63 includes a built-in keypad, allowing employees to access buildings with a PIN code. All three form factors come equipped with a card reader that is compatible with multiple credential technologies including low frequency, high frequency, Bluetooth LE, and mobile NFC.

For more details, read our full announcement.