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Retro Handhelds

SJGAM

M21

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Key specifications

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Display3.5 inch
Resolution640 x 480
Chipset"N909" (Allwinner H133)
CPUCortex-A7
GPUMali-400 MP2
Memory1 GB DDR4
Battery3000 mAh
Screen typeTFT
Pixel density228.57 PPI
ConnectivityUSB-C OTG
Video outputMini HDMI
Weight208
Operating systemLinux (EmuELEC)
Form factorVertical

Specifications are shown only when documented. Source: Community handheld specifications (facts-only extract) Price data appears after an eligible source is connected.