Aukey Direct via Amazon discounts select Aukey Desk Clamp Mounts to $21.99 via coupon code "33N5COJV", as listed below. Plus, Prime members qualify for free shipping. (Non-members can spend $35 to qualify for free shipping; otherwise, it adds around $9.) The deals:

• Aukey Desk Clamp Mount for iPad Air for $21.99 (pictured, $48 off)
• Aukey Desk Clamp Mount for iPad mini for $21.99 ($28 off)
• Aukey Desk Clamp Mount for iPad 4 / 3 / 2 for $21.99 ($28 off)