Feature:1. [EASY CONNECTION] The motherboard has WiFi and Bluetooth connection functions, strong compatibility and easy to use.2. [40PIN GPIO HEADER] For Raspberry Pi zero WH motherboard with 40PIN pre soldered GPIO header, no soldering iron required.3. [MULTIPLE FUNCTIONS] With composite video and reset title function, micro USB OTG interface, micro USB power supply and micro storage card slot.4. [ALUMINUM ALLOY SHELL] Equipped with aluminum alloy shell, with good heat dissipation, protect the motherboard from vibration, scratches and dust.5. [MULTIMEDIA INTERFACE] The mainboard has mini high definition multimedia interface and supports 1080p60 video output.Specification:Item Type: MotherboardMaterial: PCB + Aluminum AlloyFunction: For BCM2835512MB RAMMini HD Multimedia Interface (1080p60 video output)1GHz for ARM11 single core processor40PIN pre soldered GPIO connectorComposite video and reset titleCSI camera connectorAdded wireless connection802.11b/g/n Wireless LAMBluetooth 4.1Low Energy Bluetooth (BLE)Micro USB OTG InterfaceMicro USB Power SupplyMicro Storage Card Slot.Package List:1 x Motherboard2 x Aluminum Alloy Shells4 x Screws1 x Accessories Screwdriver4 x Non Slip Pads