obdstar x300 pro4 vs.X300 dp plus: x300 pro4 is a dedicated key programmer

obdstar x300 pro4, will be released in mid-October, is a dedicated key programmer for all makes except several super luxury car makes incl. Lamborghini, Maserati, Ferrari, Bentley, Alfa Romeo, Abarth.

obdstar x300 pro4 will be a top choice of Locksmith comparing to X300 dp plus.


This is obdstar x300 pro4 package list:

No. Part name Part quantity
1 OBDSTAR X300 Pro 4 Unit 1
2 Main cable 1
3 Charger 1
4 Multifunctional Jumper( Optional) 0/1
5 FCA 12+8 (Optional) 0/1
6 OBDII-16 1
7 HYUNDA-10 1
8 KIA-20 1
9 HONDA-3 1
10 CONVERTER( Optional) 0/1
11 P001 programmer 1
12 C001 board 1
13 C002 board 1
14 W001 1
15 Tool Box 1
16 OBDSTAR Certificate 1
17 X300 Pro 4 fast guide manual 1
18 packing list 1

obdstar-x300-pro4-vs-x300-dp-plus-01 obdstar-x300-pro4-vs-x300-dp-plus-02



“Optional” mean you can purchase separately according to your need.


obdstar x300 pro4 vs.X300 dp plus in the aspects of IMMO function, specification and accessories:


X300DP Plus X300 Pro 4
Pictures obdstar-x300-pro4-vs-x300-dp-plus-03 obdstar-x300-pro4-vs-x300-dp-plus-04
Function Available Or Not
Software(Immo) Programming Keys
Erase Keys
Programming Remote
Read Key Numbers
Pincode Reading
EEPROM Chip Read
OBDII Diagnosis
Cluster Calibration ×
Diagnosis ×
ECU Clone ×
ECU Programming ×
Oil Service Reset ×
Other Special Functions ×
RT100 Remote ×
Luxury Models Coverage Not support: Lamborghini/Maserati/Ferrari/Bentley/Alfa Romeo/Abarth)
 Specification Opration System Android5.1.1 Android5.1.1
Camera supported ×
CPU Exynos4418 Dual Core ARM Cortex A9 1.4GHz RK3128 quad-core,ARM Cortex A7@1.2Ghz
Battery 3700mA,rechargeable polymer lithium battery 2600Ma lithium ion
Extension Memory Card 32G Micro SD(TF) card supported 32G Micro SD(TF) card supported
Storage Capacity 32GB 16GB
LCD 8.0 inch 5.0 inch
LCD resolution 1280*800 800*600
Touch screen Capacitive touch screen Capacitive touch screen
Wi-Fi supported supported
Working Temperature -10℃~55℃(14℉~131℉) -20℃~55℃(14℉~131℉)
Storage Temperature -20℃~70℃(-4℉~158℉) -20℃~70℃(-4℉~158℉)
Weight about 1.0kg about 700g
Dimension 254mm*174mm*35mm 140mm*89mm*18mm
Accessory obdstar-x300-pro4-vs-x300-dp-plus-05 obdstar-x300-pro4-vs-x300-dp-plus-06



To sum up:

obdstar x300 pro4 is only for locksmith, it can do:

– Program keys for all makes, except Lamborghini/Maserati/Ferrari/Bentley/Alfa Romeo/Abarth.

– Erase keys

– Program remote

– Read Key Number

– Read pincode

– Read EEPROM Chip

obdstar x300 pro4 IMMO coverage inquiry: www.obdstar.com


obdstar x300 pro4 doesn’t support:

OBDII diagnosis

Mileage programming

ECU clone and ECU programming

Special functions


Besides, from the outlook / specification, obdstar x300 pro4 is the lite version of obdstar DP Plus.

obdstar x300 pro4 comes with smaller LCD, owns the same Android5.1.1 operation system and Wifi function etc.


In one word, obdstar x300 pro4 is a dedicated key programmer, it must be much cheaper than DP Plus.