Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE products (product_id VARCHAR, product_name VARCHAR, product_price VARCHAR)

### Question ###
What are id and name of the products whose price is lower than 600 or higher than 900?

### Accurate SQL ###

SELECT product_id, product_name FROM products WHERE product_price < 600 OR product_price > 900