Amazon has deep discounts on a 4K action cam and a dash cam from Xiaomi's Yi brand
Amazon.com : DEVETOP 4K Action Camera,20MP Ultra HD WiFi,131FT Waterproof Underwater Camera,170°Wide Angle External Microphone,Wireless Remote Control Sports Cam with Helmet Accessories Kit : Electronics
Amazon.com: ChromLives Helmet Mount for Gopro, Updated Motorcycle Helmet Chin Strap Mount for Gopro Hero 11 10 9 8 7 6 5 4 3, Xiaomi Yi and More Action Cameras : Electronics
Amazon.com : First2savvv Waterproof Case for Xiaomi Yi 4K/ Yi 4K+/Yi Lite/YI Discovery 4K Diving Protective Housing Waterproof Case 40m for Xiaoyi 4K Xiaomi II/Yi Lite Action Camera with Bracket MI-Lite-01 :
Amazon.com : Suptig Waterproof Case Underwater Waterproof Protective Housing for Yi Action Camera Xiaoyi Yi Action Camera Xiaomi Yi Action Camera : Electronics
Amazon.com : Cochanvie Switch Mount Board Plate, Suit for GoPro Hero 7/6/5/4/3+ Xiaomi Yi 4K Action Camera to Mount on DJI OSMO Mobile 2 1/ Zhiyun Smooth C, Smooth Q 4 3 2 Handheld Gimbal Stabilizers : Electronics
Amazon.com : Backpack Strap Mount Quick Clip Mount, 360 Degree Rotation Backpack Clamp Mount Compatible with Gopro Hero 11/10/9/8/7/6/5 Black, Session, Fusion, Xiaomi Yi, DJI Osmo Action and Most Action Cameras : Electronics
Battery Back Door Cover with USB Port Cover for Xiaomi Yi Sports Action Camera: Amazon.com: Industrial & Scientific
Amazon.com : YI 4K Action and Sports Camera, 4K/30fps Video 12MP Raw Image with EIS, Live Stream, Voice Control - Black : Electronics
Amazon.com : YI 4K Action and Sports Camera, 4K/30fps Video 12MP Raw Image with EIS, Live Stream, Voice Control - Black : Electronics
Amazon.com : YI 4K Action and Sports Camera, 4K/30fps Video 12MP Raw Image with EIS, Live Stream, Voice Control - Black : Electronics
Amazon.com : Apexcam 4K Action Camera EIS Stabilization 131FT Waterproof Underwater Camera WiFi Sport Camera Helmet Camera (Selfie Stick, Remote Control, 2 Batteries and Accessory Kit) : Electronics
Xiaomi Yi review: A higher-end action cam with an entry-level price - CNET
Amazon.com : YI 4K Action Camera Waterproof Case for YI Lite / 4K / 4K+ : Electronics
Amazon.com : Waterproof Housing Case for Xiaomi Yi 4K / Xiaoyi Yi 4K+ / Yi Lite Action Camera with Touch Screen Accessories Underwater Diving 35M Protective Shell : Electronics
Amazon.com : Protective Housing Frame Cover Skeleton Case with Buckle & T Screw for Xiaomi 4K/ Yi 4K +/ Yi Lite/Yi Discovery Action Camera : Electronics
Amazon.com : YI 4K Action and Sports Camera, 4K/30fps Video 12MP Raw Image with EIS, Live Stream, Voice Control - Black : Electronics
Amazon.com : Protective Housing Frame Cover Skeleton Case with Buckle & T Screw for Xiaomi 4K/ Yi 4K +/ Yi Lite/Yi Discovery Action Camera : Electronics
Amazon.com : Suptig Waterproof Case Underwater Waterproof Protective Housing for Yi 4K Action Xiaomi 4K Xiaoyi 4K Yi 4K+ Yi Discovery Action Cameras : Electronics
Amazon.com : Suptig Waterproof Case Underwater Waterproof Protective Housing for Yi Action Camera Xiaoyi Yi Action Camera Xiaomi Yi Action Camera : Electronics
Amazon.com : YI 4K Action Camera Waterproof Case for YI Lite / 4K / 4K+ : Electronics
Amazon.com : Kastar 3-Pack Battery and LTD2 USB Charger Compatible with Xiaomi YI AZ13-1, AZ13-2 Battery, Xiaomi Yi Action Camera, Yi 1 Action Camera, Xiaomi Xiaoyi 1080P 16.0MP CMOS Sports Action Camera
Amazon.com : Dragon Touch 4K Action Camera 20MP Vision 3 Underwater Waterproof Camera 170° Wide Angle WiFi Sports Cam with Remote 2 Batteries and Mounting Accessories Kit : Electronics
Amazon.com : ZYCZWL 4K30FPS Action Camera Ultra HD Waterproof Camera 98FT 30M Underwater Cameras 170 Degree Wide Angle and Remote Control Sports Cameras with 2 Batteries and 32G SD Card & Helmet
