product cantonk
NVRD420
IP Camera Input: 4CH 
Compression Method: H.264
Recording Resolution: 1080P/960P/720P, etc (All Real Time)
Dimensions (L×W×H): 260*215*43(mm)
Weight:2.0Kg
product cantonk
NVRPG420
IP Camera Input: 4CH 
Compression Method: H.264
Recording Resolution: 1080P/960P/720P, etc (All Real Time)
Dimensions (L×W×H): 219*217*40(mm) 
Weight:2.0Kg
product cantonk
NVRD498
Camera Input: 4CH 
Compression Method: H.265/H.264
Recording Resolution: 4K/5M/4M/3M/1080P/960P/720p, etc (All Real Time)
Dimensions (L×W×H): 260*215*43(mm)
Weight: 2kg
product cantonk
NVRPG498
IP Camera Input: 4CH 
Compression Method: H.265/H.264
Recording Resolution: 4K/5M/4M/3M/1080P/960P/720p, etc (All Real Time)
Dimensions (L×W×H): 219*217*40(mm)
Weight: 2kg
product cantonk
NVRPGH420POE
IP Camera Input: 4CH 
Compression Method: H.264
Recording Resolution: 1080P/960/720P, etc (All Real Time)
Dimensions (L×W×H): 220*219*50(mm)
Weight:2.0Kg
product cantonk
NVRPGH498POE
IP Camera Input: 4CH
Compression Method: H.264
Recording Resolution: 4K/5M/4M/3M/1080P/960P/720P, etc (All Real Time)
Dimensions (L×W×H): 220*219*50(mm)
Weight:2.0Kg