How much does this cost to the nearest dollar?

Aiphone Corporation GT-BCX Expanded Audio Bus Control Unit for GT Series, Multi-Tenant Intercom, ABS Plastic Construction
Aiphone Corporation GT-BCX Expanded Bus Control Unit for GT series Multi-Tenant Intercom. Power Source 24V DC. Mounting DIN rail (equipped with large unites) - use for small units. Wire Type solid, non-shielded, PE insulation. Expanded Bus Control Unit for GT Series Multi-Tenant Intercom Power Source 24V DC Mounting DIN rail Brand Aiphone, Power Source dc, Dimensions LxWxH 8.9 x 5.3 x 3.3 inches, Connectivity Technology Wired, Weight 1.25 Pounds, Dimensions 8.9 x 5.3 x 3

Price is $277.00
Price: $277