WF2138T 21.5 inch LCD Display Digital Photo Frame, RK3568 Quad Core, Android 11, 2GB+16GB, Support WiFi & Ethernet & Bluetooth & SD Card & 3.5mm Jack

1. CPU: RK3568 Quad core cortex A55 2. RAM: 2GB 3. Internal memory: 16GB 4. Expandable storage: Up to 64GB (excluding TF card) 5. Operation system: Android 11 6. Display size: 21.5 inch LCD IPS panel 7. Resolution: 1920x1080 8. Viewing angle: R/L 85/85, U/D 85/85 9. Contrast ratio: 800:1 10. Luminance: 250cd/m2 11. Aspect Ratio: 16:9 12. Touch type: 10-point capacitive touch screen 13. WiFi: IEEE 802.11a/b/g/n/ac/ax 14. Bluetooth: Bluetooth 5.4 15. Ethernet: 100M/1000M 16. Interface: 1 x TF card slot, 1 x RJ45 Ethernet interface, 1 x Mini USB OTG, 2 x USB host, 2 x USB for serial, 1 x HDMI 2.0, 1 x DC power jack, 1 x 3.5mm jack 17. Multimedia: Video format: MPEG-1, MPEG-2, MPEG-4, H.265, H.264, VC-1, VP8, etc., support up to 4K Audio format: MP3/WMA/AAC etc. Image format: jpeg/png 18. VESA: 100mmx100mm 19. Speaker: 2 x 3W 20. Microphone: Single Microphone 21. Camera: 2.0MP 22. Accessories: 12V/3A Adapter x 1, User manual x 1 23. Size: 504.5 x 302 x 31.8mm