Analogue/IP/VOIP version optional.
1. Main body with whole aluminum alloy with stainless steel front plate.
2. Handset free, double loudspeaker, with indicator display while speaking.
3. Lightening protection to ITU-T K.21
4. One memory keypad. Illuminated buttons optional
5. Adjustable 7 minute timeout optional
6. Waterproof grade is IP65
7. Support hotline call, can realize ring off automatically by the receiver
8. The design is super thin and smart. Embed style and hanging style can be chosen.
9. Size:according to customer's request.
Machine size:250 *150 *50( mm )
Carton size:325 *235 *175( mm )
Packaging material: pearl cotton, carton
VOIC OVER IP- SIP （Optional）
Connection type: RJ45 Socket inside sealed enclosure
Power supply: External 24V dc
Call set-up Protocol: Session Initiation Protocol(SIP)
Configuration: DHCP or STATIC IP address provisioning
Autodial telephone,handset emergency telephone, handfree emergency telephone, handset free emergency telephone,
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