Amazon Fire TV 3rd Generation 4K Compatible Pendant Type and Other Set (Photo 1) Amazon Fire TV 3rd Generation 4K Compatible Pendant Type (Photo 2) Model Number: LDC9WZ (Photo 3) Fire OS 6.7.0.9 (Same as Fire TV Stick 4K 1st Generation E9L29Y) (Photo 6) The firmware has been updated to the latest version, and most apps are already installed. Also, developer options are enabled. (Photo 8) Please note that if you restore to factory settings, all of the above content, including the registration of the voice remote control, will be deleted. Compatible Voice Remote Control + Remote Control Cover + 2 AAA Alkaline Batteries (Photo 4) Older versions of compatible voice remote controls may frequently display "updating" or have difficulty unregistering, but this one is a newer version, so that doesn't happen. (Photo 7) The Hulu button does not work because the app has been changed. Also, the power and volume buttons may not work depending on the TV manufacturer. Compatible Ethernet Adapter (Photo 5) The official Amazon Ethernet adapter requires a separate microUSB cable to connect to a USB power source, but this one includes the cable. You can achieve stable communication by connecting to a router via wired LAN. Of course, Wi-Fi connection is also possible (Wi-Fi settings are required). USB power supply is not included. The original included AC adapter was 1.8A, and the back of the main unit also indicates 5V 1.8A (Photo 3), but according to measurements, it seems to work fine with a blue USB port (0.9A) that is USB 3.0 or higher, so you can get power from there if your TV has a USB 3.0 port. I was able to photograph 0.73A (Photo 9), but I confirmed up to 0.77A. USB ports other than blue ones have a power capacity of 0.5A, which is insufficient, so they cannot be used. However, since I haven't measured under all conditions, there is a possibility that the power capacity may be insufficient even with a blue USB port. If the operation is unstable, please use a charging adapter of 1.8A or more. Excluding the LAN cable, the price will be reduced accordingly. *We are sorry, but we will not respond to comments requesting a price reduction. Photo 10 #Halloween on Mercari