| Mali ya Kimwili | |
| Mfumo | Linux |
| Jopo la mbele | Plastiki |
| Weka Kitufe Upya | 1 |
| Ugavi wa Nguvu | PoE (802.3af) au DC12V/2A |
| Kamera | 2MP, CMOS, Digital WDR |
| Mwanga wa Kiashiria | 3 |
| Kuingia kwa mlango | IC (13.56MHz) Kadi, APP, Bluetooth |
| Ukadiriaji wa IP | IP65 |
| Ufungaji | Uwekaji wa uso |
| Dimension | 130 x 50 x 28 mm |
| Joto la Kufanya kazi | -40 ℃ - +55 ℃ |
| Joto la Uhifadhi | -40 ℃ - +70 ℃ |
| Unyevu wa Kufanya kazi | 10% -90% (isiyopunguza) |
| Sauti na Video | |
| Kodeki ya Sauti | G.711 |
| Kodeki ya Video | H.264, H.265 |
| Azimio la Video | 1920 x 1080 |
| Pembe ya Kutazama | 110°(H) / 60°(V) / 125°(D) |
| Fidia ya Mwanga | Taa nyeupe ya LED |
| Mtandao | |
| Itifaki | SIP, UDP, TCP, RTP, RTSP, NTP, DNS, HTTP, DHCP, IPV4, ARP, ICMP |
| Bandari | |
| Bandari ya Wiegand | Msaada |
| Bandari ya Ethernet | 1 x RJ45, 10/100 Mbps kubadilika |
| Bandari ya RS485 | 1 |
| Relay Nje | 1 |
| Ingizo | 2 |
| TF Kadi Slot | 1 |




Karatasi ya data ya 904M-S3








