Original Series

Hide Filters Show Filters Filters
  • Compatible with Blue Pure Fan Auto
$24.99

Save 15% with a subscription

  • Compatible with Blue Pure Fan
$24.99

Save 15% with a subscription

  • Compatible with 411, 411+, 411 Auto; Not compatible with 311 Auto
$23.99

Save 15% with a subscription

  • Compatible with 311 Auto; Not compatible with 411 Auto, 411, 411+
$39.99

Save 15% with a subscription

  • Compatible with 211+ Auto; Not compatible with standard 211+ or MAX
$69.99

Save 15% with a subscription

  • Compatible with 211+; Not Compatible with 211+ Auto
$69.99

Save 15% with a subscription

  • Compatible with the standard Blue Pure 211 model
$59.99

Save 15% with a subscription

  • Compatible with Blue Pure 121
$94.99
  • Compatible with Blue Pure 121
$119.99

Save 15% with a subscription