Buy ‘filter’ with Bitcoin Crypto-Currency – Spendabit

iSpring F3WGB32BM Replacement Filter Pack for 3 Stage 20 Inch Whole House Water Filter, Fits WGB32BM

$121 at Overstock.com

Cokin P-Series (M) Nuances Extreme ND64 Filter

$127 at Scan Computers

Cokin P-Series (M) Nuances Extreme ND1024 Filter

$127 at Scan Computers

Samsung DA29-00020B Refrigerator Water Filter Compatible by BlueFall

$135 at Overstock.com

HOYA 72mm ProND EX 64 Lens Filter

$116 at Scan Computers

Aston SwiftShield Universal Shock Mount and Pop Filter

$116 at Scan Computers

Cokin 72mm Nuances Clearsky Filter

$123 at Scan Computers

HOYA 72mm ProND EX 1000 Lens Filter

$133 at Scan Computers

Cokin BZ-100 Z-Pro Filter Holder

$132 at Scan Computers

Cokin BX100 X-Pro Series Filter Holder

$140 at Scan Computers

Cokin 82mm Nuances Clearsky Filter

$139 at Scan Computers

DJI Mavic 3 Classic ND Filter Set (ND8/16/32/64)

$120 at Scan Computers

Cokin P-Series (M) Nuances Extreme ND8 Filter

$127 at Scan Computers

HOYA 77MM ProND EX 64 Lens Filter

$133 at Scan Computers

Polar Pro QuartzLine FX 77mm Mist Filter

$124 at Scan Computers

DJI Air 3S ND Filter Set (ND8/32/128)

$109 at Scan Computers

Cokin 77mm Nuances Clearsky Filter

$123 at Scan Computers

Polar Pro QuartzLine FX 77mm GoldMorphic Filter

$116 at Scan Computers

sE Electronics RF-X Portable Isolation Filter

$91.33 at Scan Computers

iFi iSilencer Max | USB-C Noise Filter with ANC 3.0

$79.00 at Bloom Audio

PGYTECH Mavic 3 Filter ND-PL Set (NDPL 8 16 32 64)

$106 at Scan Computers

DJI Mavic 2 Pro ND Filter Set

$91.08 at Scan Computers

Kensington Eyesafe Blue Light Privacy Screen Filter for Laptops 16.0" 16:10 ES160A1610A

$91.99 at Newegg

HOYA 82mm Mist Diffuser Black No0.5 Lens Filter

$93.68 at Scan Computers

Samsung DA29-00020B Refrigerator Water Filter Compatible by BlueFall

$94.04 at Overstock.com

Bunn-O-Matic Corporation 20118.0010 Coffee Brewer Filters

$83.99 at Newegg

iSpring 10''x2.5'' Sediment Filter Replacement Cartridges (Case of 50)

$98.15 at Overstock.com

DJI Osmo Nano ND Filter (8/16/32)

$82.82 at Scan Computers

Fuse Series Replacement Air Exhaust Filter

$84.62 at Voxel Factory

HOYA 77mm Mist Diffuser Black No1 Lens Filter

$85.41 at Scan Computers

Kensington Eyesafe® Blue Light Privacy Screen Filter for Laptops 16.0" 16:9 ES160A169A

$90.99 at Newegg

HOYA 82mm Mist Diffuser Black No1 Lens Filter

$93.68 at Scan Computers

HOYA 67mm Mist Diffuser Black No1 Lens Filter

$73.01 at Scan Computers

DJI Mini 5 Pro ND Filters (ND8/32/128)

$61.89 at Scan Computers

PGYTECH DJI FPV Filter ND

$77.27 at Scan Computers

GoPro ND Filter 4-Pack

$96.69 at Scan Computers

DJI Avata 2 ND Filters Set (ND8/16/32)

$81.60 at Scan Computers

iFi iSilencer+ | USB Noise Filter

$59.00 at Bloom Audio

HOYA 72mm Mist Diffuser Black No1 Lens Filter

$78.53 at Scan Computers

HOYA 58mm Mist Diffuser Black No1 Lens Filter

$56.48 at Scan Computers

HOYA 77mm Mist Diffuser Black No0.5 Lens Filter

$85.41 at Scan Computers

Polar Pro DJI Mini 3 Pro FX 3-Pack Filters

$85.27 at Scan Computers

Samsung DA29-00020B Refrigerator Water Filter Compatible by BlueFall

$62.99 at Overstock.com

HOYA 58mm Mist Diffuser Black No0.5 Lens Filter

$56.48 at Scan Computers

OBSBOT ND Filter Set

$78.62 at Scan Computers

HOYA 72mm Mist Diffuser Black No0.5 Lens Filter

$78.53 at Scan Computers

HOYA 49mm Mist Diffuser Black No1 Lens Filter

$56.48 at Scan Computers

PGYTECH Mavic 3 VND Filter (2 to 5-Stop)

$59.30 at Scan Computers

DJI Osmo Pocket 3 Black Mist Filter

$53.66 at Scan Computers

DJI Osmo Pocket 3 Magnetic ND Filters

$67.64 at Scan Computers

Aston Shield GN Pop Filter

$62.01 at Scan Computers

DJi Mavic Air Part 8 ND Filters Set

$69.44 at Scan Computers

Kensington EQ Privacy Screen Filter for Laptops 16.0" 16:10

$69.99 at Newegg

Samsung DA29-00020B Refrigerator Water Filter Compatible by BlueFall

$49.19 at Overstock.com

StarTech 13.3-inch 16:9 Touch Privacy Screen, Anti-Glare Blue Light Filter

$49.99 at Newegg

StarTech 4-Way 12.3in Surface Pro 4/5/6/7/7+ Privacy Screen Filter

$43.99 at Newegg

Kensington MagPro Elite Privacy Screen Filter - For 16"LCD MacBook Pro

$70.99 at Newegg

Samsung DA29-00020B Refrigerator Water Filter Compatible by BlueFall

$65.69 at Overstock.com

HOYA 52mm Mist Diffuser Black No1 Lens Filter

$56.48 at Scan Computers

StarTech 15.6-inch 16:9 Touch Privacy Screen, Anti-Glare Blue Light Filter

$51.99 at Newegg