Thumb Score: +14 JVSCAM-US via Amazon [amazon.com] has for JVSCAM 3-Speed Cordless Rechargeable Air Duster & Blower on sale for $35.98 – $15.99 off when you apply promo code 4OIDBVTT at checkout = $19.99. Shipping is free. *Previous 🔥Frontpage Deal at $20 with 1211 Deal Score and 476 comments.