How much does this cost to the nearest dollar?

Osprey Electronics Smart Curtain Opener, Suitable for 0.59 -1.57 rod diameter, Remote Control & Wireless App Automate Control, Compatible with Alexa, Google Home, Roman Rod, Single Side Opening
EASY & QUICK INSTALLATION You can easily mount the newly upgraded version of Osprey Electronics Smart curtain to your existing curtain track in seconds without any screws. It is suitable for Rod Diameter 15 mm- 40 mm ) CONTROL ANYTIME & ANYWHERE When not at home, you can control your curtains by voice commands on Alexa or Google Assistant. You can set up a timer to customize a sleep-wake routine that perfectly fits your daily schedule. GREAT CARE FOR YOUR SLEEP With ultra- quiet window design to reduce the noise by 30%, you can enjoy your

Price is $83.00

Price: $82.99