Happy Halloween Sale


Mouse over to zoom in

BEITIAN USB Laptop GPS Receiver Ubx G7020-KT G-MOUSE Replace BU-353S4 BS-708 USB GPS Receiver

BEITIAN USB Laptop GPS Receiver Ubx G7020-KT G-MOUSE Replace BU-353S4 BS-708 USB GPS Receiver

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


Please select a color

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
COST-EFFECTIVE CHIP: The accuracy of latitude and longitude of the GPS receiver can be as accurate as 1 meter to 2 meters in the well-opened sky. In the GPS industry. this chip is very cost-effective.
SUPPORT SYSTEM: Mac os, Linux, Windows ME/98/CE, Server 2003, Server 2008, Vista, Xp, Windows 7, Windows 8, Windows 10,all windows series systems.
EASY TO CONNECT: The USB interface of the GPS receiver is the standard USB 2.0 protocol interface. It supports all computers. It is 'easy to connect to all computers. It is easy to communicate with the computer, by following a simple driver.
GOOD PERFORMANCE: The GPS receiver agrees that it can also be tested with the U-CENTER test software. Also supports all U-CENTER instruction configurations.
WATERPROOF: It is mainly made of premium material, whose waterproof grade is IP67, so it can be used normally even if it touches water, serving you a long time.

Model: BS-708 GPS Receiver
Material: ABS
Chipset: G7020-KT
Frequency: GPS L1, SBAS L1, QZSS L1
Receiving Format : GPS, SBAS, QZSS 
Channels: 56 Searching Channel
Tracking: -162dBm
Reacquisition: -160dBm
Cold Start: -148dBm
Position Horizontal: 2.0m(Typical Open Sky)
Velocity: 0.1m/sec 95%(SA off)
Timing: 1us Synchronized to GPS Time
Cold Start: 29s
Warm Start: 25s
Hot Start: 1s
Support Rate: 4800 bps to 921600 bps, Auto-adapted baud rate
Data Level: USB level
Data Protocol: NMEA-0183
Update Rate: 1Hz-10Hz, Default 1Hz
FLASH: 4M FLASH, Store the Configuration Permanently
Altitude: <50,000m
Velocity: <515m/s
Acceleration: <4g
VCC: DC Voltage 3.6V-5.5V,Typical: 5.0V
Current: Capture 45mA/5.0V
Dimension: 56mm*56mm*18mm
Weight: 70g
Connector: USB 2.0 Interface
Cable Length: 2.0m
Fixed: Magnetic bottom
Waterproof Grade: IP67
Operating Temp: -40 °C ~ +85°C
Storage Temp: -40°C ~ +105°C

Size may be slightly different because of manual measurement, please in kind prevail. Thanks for understanding.

Package Information:
Package Size: 18*11*0.8cm
Package Weight: 80g

Package List:
1*BS-708 USB GPS Receiver


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://www.tomtop.com/contacts

open this forum in full page
Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Top Sellers More>

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.

Tell us which product you want to Social Saving

Click the refresh verification code