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Solar powered emergency phone tower
Brief Introduction
The solar powered emergency phone tower is a one-button calling telephone with a solar panel. It is suitable for various outdoor scenes, especially remote roads, railways, forests, suburbs, etc.
Product Features
- With IP66 protection level, the VOIP outdoor emergency phone uses a new material shell.
- Cold-rolled steel key panel, waterproof and moisture-proof, high and low temperature resistant, and anti-destruction.
- Multiple groups of numbers can be set, and emergency calls, such as 911, can be dialed with one key.
- The shell is equipped with a grounding device, which is completely electrically isolated from the internal circuit and provides a certain electromagnetic shielding.
- It comes with a solar panel, self-powered, reduces maintenance difficulty, and is suitable for installation in remote areas.
- It can be connected to a 24-60V programmable telephone switch, and also supports network switches or fiber optic ring networks.
Product Configuration
Network
- Support SIP V1 (RFC2543), V2 (RFC3261) protocol
- Support backup server
- Supports proxy servers and peer-to-peer connection modes
- Support stationary IP / DHCP / PPPoE dialing
- Support TFTP / DHCP / PPPoE client side
- Support Telnet / HTTP / HTTPS services
- Support network time SNTP protocol
- Support DNS SRV (RFC3263)
- Support DNS client side, built-in NAT / DHCP service
- Support STUN intranet penetration
- Supports three DTMF modes: in-band, RFC2833, SIP INFO
- Support for bridge and router modes
Special Features
- One-click IP reporting
Long press the hands-free button for 10 seconds to automatically announce the device’s IP address. - Registration status indicator
After the SIP account is set up and successfully registered, the device’s indicator light will turn on, indicating that the phone is in a normal state and can be used. - Multiple sets of backup SIP accounts
This device provides 3 SIP account registrations. When the current account cannot be registered, it automatically switches to the next account to ensure normal communication. - Automatic answering and multiple speed dial
This device can be set to automatically answer and has hotline and speed dial functions, making it easy to operate.
