Indoor use, Altitude: ≤ 2000m 
Ambient temperature: 0 ~ 40°C 
Relative humidity: ≤ 80% 
Installation category: II        
Pollution degree: 2 
CD User manual x1, Quick Start manual x1 
Test lead  
GPP-1326: GTL-104A x 1, GTL-105A x 1                                                                  
GPP-2323: GTL-104A x 2                                     
GPP-3323: GTL-104A x 3                                                            
GPP-4323: GTL-104A x 2, GTL-105A x 2 
(Europe) Test lead  
GPP-1326: GTL-203A x 1,GTL-204A x 1, GTL-201Ax 1 
GPP-2323: GTL-204A x 2, GTL-201A x1 
GPP-3323: GTL-204A x 3, GTL-201A x1 
GPP-4323: GTL-203A x 2,GTL-204A x 2, GTL-201A x1