NS-ATMOSPHERE VS R4S Payload Injector (Overview)
You can find it available for purchase here
1.Box & Housing
2. Size
NS-Atmosphere Injector: 7CM
R4S: 3.6CM
3. USB Cable
NS-Atmosphere Injector: More than 20CM
R4S: 15CM
4. RCM Jig
5. Main Board
NS-Atmosphere Injector: No Mark on Main Chip
R4S: No Mark on Main Chip
6. Built-in Battery
NS-Atmosphere Injector: 3.7V 150mAh
R4S: 3.7V 120mAh
7. More Information