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waveshare Accessory Compatible with Raspberry Pi 4 Model B 8GB RAM with Powerful Processor Faster Networking Support Dual 4K Output and Different Choice of RAM Comes with a Copper Heat Sink
More Powerful Processor, Richer Multi-Media Capability, Faster Networking Upgrade to dual micro HDMI instead of a full size HDMI Dual displays, up to 60fps refreshing rate Upgraded Bluetooth 5.0 BLE, better performance Dual-band WIFI, along with the Gigabit Ethernet Better connectivity, faster and more stable networking 2xUSB 3.0 + 2xUSB 2.0 No more trouble when connecting with high speed devices Faster, more powerful CPU Provides smooth experience like X86 desktop PC Dimensions 3.7 x 2.68 x 1.02 inches, Weight

Price is $222.00
Price: $221.99