DJI announces Osmo Action 3, with 4K/120p recording, longer-lasting battery: Digital Photography Review
Buy Osmo Action 4 - DJI Store
Buy DJI Osmo Action 4 Standard Combo 4K 120 FPS and 27MP Waterproof Action Camera with 360 Degree HorizonSteady (Black) Online - Croma
Amazon.com : DJI Osmo Action 4 Adventure Combo - 4K/120fps Waterproof Action Camera with a 1/1.3-Inch Sensor, 10-bit & D-Log M Color Performance, Up to 7.5 h with 3 Batteries, Outdoor Camera