Home Father's Day Blink 4th of July Sale: 20% off on Home Security Monitoring (XT... Father's Day Blink 4th of July Sale: 20% off on Home Security Monitoring (XT 2-Camera $184) By ARCOM - 30 June 2018 227 0 SHARE Facebook Twitter Go to the deal page: Blink 4th of July Sale: 20% off on Home Security Monitoring (XT 2-Camera $184)