How much does this cost to the nearest dollar?

Zopsc Fingerprint Security Door Lock Access Control Keypad Waterproof Password Entry Control System Security for Homes, Offices, Factories
Features Supports up to 1000 fingerprint users and 2000 PIN users. Specification User Capacity 3000 (1000 Fingerprint + 2000 PIN) PIN Length 4~6 digits Operating Voltage 12V DC Idle Current 45mA Active Current 150mA Fingerprint Reader Optical Fingerprint Module Resolution 500DPI Identification time <1S FAR FRR <0.01% Wiring Connections Relay output, exit button, alarm, door contact, Wiegand output Relay One (NO, NC, Common) Adjustable Relay Output Time 0~99 Seconds (5 seconds default) Adjustable Alarm Output Time 0~3 Minutes (default 1

Price is $78.00
Price: $77.71