With the help of this module  you can alert your existing and potential customers when product is available,When an products is out of stock (or product status is in list of stock statuses defined in extension admin) customer can set an alert to be notified when product is available again.

Front End Features :

• Keeps them updated about product stock
  
• User-friendly interface helps visitors to set alerts within seconds
  
• Logged-in visitors just need to click “Send request” link to set alert
  
• Guests simply have to enter their name, email address and telephone
  

Admin Features :

• Send notification automatic (cron job) or manual
  
• Makes your online store more professional, intelligent and considerate
  
• Helps you manage your alerts 
  
• and more other features