Apply for 1000 first customer only.
We are delighted to offer a 50% discount to existing subscribers who want to add Android devices to their existing accounts.
To take advantage of this offer, log into your account and click Renew button and then click 'I have Coupon' and then enter this coupon:
This discount code is only valid for two weeks or 1000 first customers, so please hurry!
This promotion cannot be used with any other promotion that may be available at time of purchase.
In case you cannot apply, then you can have a chance to have 20% discount for other code. Send email to email@example.com for more detail (please add 'Discount' on your subject email).