2GB Raspberry Pi 4 Model B RAM Cortex-A72 ARM v8 64-bit SoC 1.5GHz Gigabit Ethernet WiFi BLE 4K Video RPi 4B Pi4 Development Board
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Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471Ierface: TF Card Suppor, HDMICompaible/RCA OupuIergraed Feaure: 10/100/1000Mbps,WiFi 802.11b/g/,blueoohROM Capaciy: NoeModel Number: Raspberry Pi 4 Model BDemo Board Type: ARMRAM: 2GB LPDDR4-2400 SD-compaible RAMCPU Model: Broadcom BCM2711, Quad core Corex-A72 (ARM v8) 64-bi SoC @ 1.5GHzWiFi: 2.4 GHz ad 5.0 GHz IEEE 802.11ac wirelessUSB: 2 USB 3.0 pors; 2 USB 2.0 pors.A/V: 4-pole sereo audio ad composie video por
Broadcom BCM2711, Quad core Corex-A72 (ARM v8) 64-bi SoC @ 1.5GHz
2.4 GHz ad 5.0 GHz IEEE 802.11ac wireless, Blueooh 5.0, BLEGigabi Ehere2 USB 3.0 pors; 2 USB 2.0 pors.Raspberry Pi sadard 40 pi GPIO header (fully backwards compaible wih previous boards)2 u00d7 micro-HDMIcompaible pors (up o 4kp60 suppored)2-lae MIPI DSI
1. Improved performace: The Raspberry Pi 4 Model B boass a powerful quad-core processor for faser muliaskig ad smooher operaio.
2. Ehaced coeciviy: Wih dual-bad wireless LAN ad Gigabi Ehere, you ca easily coec o he iere ad oher devices.
3. High-resoluio display: The microHDMI pors suppor up o 4K resoluio, deliverig suig visuals for your projecs.
4. Versaile mulimedia capabiliies: Wih wo microHDMI pors, MIPI DSI display, ad MIPI CSI camera por, he Raspberry Pi 4 offers edless possibiliies for mulimedia projecs.
5. User-friedly desig: The USB-C power supply esures reliable ad coveie power ipu, while he GPIO header allows for easy expasio ad cusomizaio.
MIPI DSI por Display;
MIPI CSI Camera Por;
4 Pole Sereo Oupu Ad Composie Video Por
2-lae MIPI DSI Display;
2-lae MIPI CSI Camera;
4-pole Sereo Audio Ad Composie Video
H.264 Ecode(1080p30);
OpeGL ES 1.1, 2.0graphics
H.264 (1080p60 Decode, 1080p30 ecode);
OpeGL ES, 3.0 Graphics
5V DC Via GPIO Header;
Power Over Ehere (PoE)
1 x Raspberry Pi 4 Model B
