Ko dùng chung được đâu Bác ơi ...
Nếu dùng trên oto để xem bản đồ (Ozi ) thì phải chơi loại Răng xanh +PPC hoặc loại PPC có tích hợp GPS .
Loại Cầm tay dùng cho đi chấm cũng có loại nạp được bản đồ nhưng màn hình bé tý khó xem lắm mà cũng ko rẻ .
Thế cái loại giống PPC có tích hợp GPS mà nhấc ra khỏi oto đem đi chấm chấm có được không bác? Em thấy 1 số loại có cả pin dùng được khoảng 3-8 tiếng.
Ví dụ mấy loại dưới đây:
Mio DigiWalker Portable GPS Navigator with 3.5" Touch-Screen Display
Model: C220
Avoid getting lost when you use this GPS receiver that features icon-based controls for easy navigation. With over 3.5 million points of interest, you'll never run out of places to go.
- Accurate and sensitive SiRFstarIII GPS receiver that utilizes up to 20 channels; WAAS-enabled 32MB ROM and 256MB RAM; expansion slot supports Secure Digital and MultiMediaCard media
- 3.5" color backlit touch screen display with 65,000 colors is easy to read in a variety of lighting conditions
Magellan eXplorist 500 LE Water-Resistant WAAS-Enabled GPS Receiver with Color Display
Model: 980771-112
Your time hiking in the outdoors will be even more pleasant when you have this GPS receiver that includes geocaching software to help you find hidden geocaches. Durable and waterproof, this receiver features a big, bright 2.25" LCD display so you can see the maps easily.
TrueFix technology takes advantage of 14 parallel channels; supported by WAAS and EGNOS satellite-based augmentation systems for fast signal acquisition, minimal signal loss and reliable accuracy to within 3 meters
8MB of built-in maps; 8MB of internal memory to store up to 5 track files and 2,000 trackpoints; SD card compatibility for unlimited memory expansion (media card not included)
Rugged, waterproof construction with impact-resistant plastic case; illuminated 2.5" LCD monitor with 16-color display and 122 x 160 resolution
Hình như Khọm đang dùng con này? Cho xin ít đánh giá đi.
Magellan Maestro 3100 WAAS-Enabled GPS Receiver with 3.5" Touch-Screen Display
Model: 980834-01You have a good excuse not to ask for directions when you use this WAAS-enabled GPS receiver, figuring out where to go with the bright LCD screen. With 750,000 built-in points of interest, you'll be able to find all the places you want to go.
- SiRF Star II technology provides speedy position acquisition
- 1GB NAND memory saves important tracking data
- 3.5" QVGA color touch-screen LCD display with an easy-to-use interface and backlighting
