Panasonic's Lumix G7 is a small camera with serious 4K chops
Panasonic LUMIX G7 Interchangeable Lens 4K Ultra HD Silver DSLM Camera with 14-42mm Lens - Walmart.com
Panasonic LUMIX LX10 4K Compact Camera
Panasonic LUMIX DMC-GH4K Pro Photo Performance Camera Body with 4K Cinematic Video
Amazon.com : Panasonic Lumix 4K Digital Camera with 30X LEICA DC Vario-ELMAR Lens F3.3-6.4, 18 Megapixels, and High Sensitivity Sensor - Point and Shoot Camera - DMC-ZS60K (BLACK) : Electronics
Panasonic Lumix DC-BGH1 Cinema 4K Camera
Amazon.com: Panasonic LUMIX G7 4K Digital Camera, with LUMIX G VARIO 14-42mm Mega O.I.S. Lens, 16 Megapixel Mirrorless Camera, 3-Inch LCD, DMC-G7KK (Black) : PANASONIC: Home & Kitchen
Rent a Panasonic Lumix DC-GH5 Mirrorless Micro Four Thirds Digital 4K Camera, Best Prices | ShareGrid San Diego, CA
Panasonic LUMIX G7 Mirrorless 4K Photo Digital Camera Body with 14-42mm f3.5-5.6 II Lens DMC-G7KK Black DMC-G7KK - Best Buy
Panasonic LUMIX G100 Mirrorless Camera for Photo, 4K Video and Vlogging, 12-32mm Lens DC-G100KK Black DC-G100KK - Best Buy