PayPal eCheck is a method of payment offered by PayPal.

We do not recommend this method of payment because it can take 4-10 days for it clear.  During this time we are unable to even accept the transaction and ship because PayPal does not allow us to.  Unless you are not in hurry at all for your order, this method should not be used. 

More about PayPal eChecks can be found here

What is an eCheck?

eChecks are one type of bank payment and usually take 6-8 business days* to process. They are used when buyers have not linked a backup payment source (like a debit or credit card) to their PayPal accounts, or when a transaction is too risky to allow an instant payment.

*Note: Bank processing times vary by the buyer’s country.

Australia 3-5 business days
Brazil 1-3 business days
Canada 6-8 business days
France 8-10 business days
Netherlands 4-6 business days
United Kingdom 5-7 business days
United States 3-5 business days