How much does this cost to the nearest dollar?

YoLink Smart Valve Controller, 1/4 Mile World's Longest Range Water Valve Compatible with Alexa, Google Assistant, and IFTTT, App Remote Control Hub Required
INTRODUCTION Smart Gas/Water Valve Controller converts a ball-type (only) gas or water valve manipulator to a smart valve The manipulator is not included REQUIREMENTS YoLink Hub with an internet connection (wired Ethernet or 2.4GHz Wi-Fi). Please search for the Hub Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher TECHNICAL SPECS Specifications Semtech LoRa RF Module YL09 microcontroller with 32-Bit RISC processor Multi-color Status LED SET Button Power 4 AA batteries (6V DC) IP Rating IP63 (Rainproof -

Price is $70.00
Price: $69.99