问如何提取没有类的span标记中的href和标记

EN

from urllib.request import urlopen
from bs4 import BeautifulSoup as soup
import pandas as pd

amazon_url = "https://www.amazon.in/s?k=earbuds"

amazon_data = urlopen(amazon_url)

print (type(amazon_url)) 

amazon_html = amazon_data.read()

#amazon_html

amazon_soup = soup(amazon_html,'html.parser')

page= amazon_soup.findAll('span',{'class':'s-pagination-item s-pagination-disabled'})['a']