This is the newest model Infomir Mag254w2 sealed in original retail packaging with built-in dual-band (600Mbps) WiFi, power cord, remote, batteries (2xAAA), and user manual.

If you are planning to use it on WiFi, then you should download a WiFi analyzer app (http://wifianalyzer.mobi) and make sure your signal is steady near your TV with at least 60 dBm; otherwise, it may buffer. If your WiFi signal is too weak, then either purchase a WiFi extender and retest it or connect directly to your router using an Ethernet cable. It's all about your internet connection!

The MAG 254w2 is a powerful Set-Top Box with an efficient 650MHz processor (STiH207) and increased RAM memory (512MB), and it is an optimal solution for IPTV/OTT projects. The Set-Top Box is designed to fulfill business projects of internet providers, OTT operators, and content aggregators. The increased productivity of MAG 254w2 enables to use resource-intensive interactive applications and support 3D-video.

STiH207 650Mhz, Linux 2.6.23, HDMI 1.4, USB x 2, S/PDIF, LAN, built in WiFi (600Mbps).

Specifications

Dimensions
Width/depth/height, (mm): 127/87/30
Weight, g: 190
Hardware
Processor: STiH207 650 MHz
RAM: 512 Mb
Flash memory: 256 Mb
Software
Operating system: Linux 2.6.23
  Built-in Media Portal with WebKit-based IPTV-functionality HTTP 1.1, HTML 4.01 XHTML 1.0/1.1; DOM 1, 2, 3, CSS 1, 2, 3; XML 1.0, XSLT 1.0, XPath 1.0 ; SOAP 1.1; JavaScript ECMA-262, revision 5; Media JavaScript API; C layer SDK
DRM option: Secure Media, Verimatrix (MAG255)
Middleware supported: Stalker, Netup, SmartLabs, Netris, Beenius
Interfaces
Audio output S/PDIF HDMI 1.4-output
Ethernet LAN and built in 600 Mbps WiFi-adapter

Sources of media content
  PC and NAS in local network Stream media protocols (RTSP, RTP, UDP, IGMP, HTTP) USB-devices
Audio&Video
Audio codecs: MPEG-1 layer I/II, MPEG-2 layer II, MPEG-2 layer III (mp3), MPEG-2 AAC (optional), MPEG-4 AAC LC 2-ch/5.1ch (optional), MPEG-4 AAC+SBR 2-h/5.1ch (optional), Dolby Digital (optional), DTS (optional)
Audio formats: MP3, MPA, M4A, WMA (optional), Ogg, WAV, AAC
Video modes: 1080i, 1080p, 720p, 576p, 480?, PAL, NTSC
Video codecs: MPEG1/2 MP@HL, H.264 HP@level 4.1, MPEG4 part 2 (ASP), WMV-9 (optional), VC1 video, XviD; 3D and HD video supporting (up to 40 Mbit / s and above)
Video containers: MKV, MPEG-TS, MPEG-PS, M2TS, VOB, AVI, MOV, MP4, ASF, QT, WMV
Image formats: JPEG, PNG, BMP, GIF, RAW
Subtitles: DVB, SRT, text MKV
Playlist formats: M3U
Standard set
  MAG254w2 Set-Top Box with built-in dual-band (2.4 / 5.0 GHz) WiFi (600Mbps), HDMI cable, power adapter 12V 1A, remote control, batteries (2xAAA), user manual, and in original packaging!