Do you want to scan Barcode/QRCode in mobile while Check In & Check Out? Do you want to send notes or messages when Check In & Check Out? This is a very unique module which will enhance odoo features with this module You can manage Check In & Check Out with Barcode/QRCode. When User Check In & Check Out in Odoo they can write Message, Comment, or any notes. So be very quick in all procedures and cheers!