TeleType WorldNav 7100 Portable GPS
by Sze | Filed under GPS
This is TeleType WorldNav 7100 Truck Routing portable GPS navigation device. The WorldNav 7100 features a 7-inch touchscreen display and offers Truck Restriction Routing to insure you travel on permitted roads only. It is powered by a 400MHz Samsung S3C2440A-40 processor, and a 20 Channel SiRF III GPS chipset. It runs Windows CE.Net 4.2
TeleType’s new GPS device comes with US and Canada map pre-installed. Over 12 million points of interest (POI) are pre-loaded including truck stops and weigh station. It has built-in speaker and a SD card slot.
WorldNav 7100 is also a multimedia player that supports a wide range of media formats:
Supported file containers
- AVI (*.avi)
- Matroska (*.mkv, *.mka)
- MP4 (*.mp4, *.m4a)
- Ogg Media (*.ogg, *.ogm)
- ASF (*.asf)
Supported audio codecs
- Mpeg 1 Layer III (MP3)
- Ogg Vorbis (OGG)
- Musepack
- Windows Media Audio (on Windows Mobile devices)
- AC-3
- AMR
- Adpcm, uLaw
Supported video codecs
- DivX
- XviD
- MPEG4-SP (plus B-frame support)
- MPEG1
- M-JPEG
[TeleType]
TweetTags: gps-navigation, navigation, portable GPS,
Twitter


This unit is junk. Quit working just 22 days after the warranty expired and now they want $300 to fix it. Run from this outfit and dont buy anything from these folks.
My company recently gave me WorldNavigator for my Truck. I think it is a superb product. I been many times stuck in the area where I not suppose to be with my truck no matter how well I planned with regular GPS. With commercial GPS unit I can see all the restricted roads and low bridges. I think Teletype did a great job. I would recommend to any truck driver.
I love this unit. I had used other GPS in use and found none to lock onto the satellites as quickly as GPS . I had used similar device of other makes and worldnav is having largest collection of maps for bridges and other locations as compared to other providers. But I tried this in Chicago region having large no of bridges it was an amazing experience for me If you take a wrong turn the unit will recalculate extremely quickly. The new user update able maps are awesome.