AMMZO_USA via Amazon has AMMZO Digital Instant Read Food/Meat Thermometer (Black) on sale for $16.65 - $11.66 (apply 70% off promo code GY922Z9Z at checkout) = $4.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter Meowssi for finding this deal.

Features:

• Digital meat thermometer reads temperature in 2 to 4 seconds and is accurate within 2 °F
• IP67 Waterproof rated
• 1.65" backlight display
• 2 minute auto-off