CPU

H3 Quad-core Cortex-A7 H.265/HEVC 4K

Mainboard

Mali400MP2 GPU @600MHz
·Supports OpenGL ES 2.0

Memory (SDRAM)

1GB DDR3 (shared with GPU)

Network

10/100M Ethernet RJ45

Storage

TF card (Max. 64GB) / MMC card slot, 8GB

GSM Band

04 bands 850, 900, 1800, 1900 

Công tắc thông minh

08 công tắc (mức điện áp 5V), nếu cần dùng cho 220V thì dùng thêm thiết bị relay (xem phần cuối). Tổng cộng có 08 ports

Input voltage

100-240V

Access

Web-based SMS/SMSC and USSD, open API

Interfaces

Mobile Ports: 01 port GSM channels

LED Indicators

Power, Run, Signal strength indicator 

Voice Packet Capabilities

G.168 with 32, 64 or 128 ms tail length

Voice Codec

G.711a/u law, G.723.1, G.722, G.722 AMR

QoS

Diff Serve, ToS, VAD, PLC, CNG 

Calling Type

Terminate/Originate calls

Call handling

One stage dialing

DTMF

RFC2833, SIP, INFO

General Feature

SMS/SMSC, USSD, IMEI/PIN modify, Call minutes restriction, Carrier select, BCCH, Reversed Polarity

Network Mode

Automatic

Network Protocols

IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP,RARP,ICMP Ping, NTP, SNTP, Http, DNS, PPPoE, DHCP

NAT traversal

Static NAT, STUN

Protocol

SIP V2.0 RFC3261

SIP Characteristics

By port/device registration, Two 183 mode

Management

TFTP, HTTP, System log, CDR

Web GUI

Configuration, firmware upgrade, call status, Configuration backup/restore