Features:
1. Matell body, solid and
temperature bearable
2. Handset free,
loudspeaker,
3. Heavy duty Vandal
resistant s.
4. With or without keypad
optional
5. Lightning protection
standard to ITU-T K*1
6. Waterproof grade about
IP*5
7. Body with grounding
connection protection
8. Support hotline call,
self stop if the other side hang up.
9. Built-in loud speaker,
noise canceling microphone
*0. Lighting will flash when
there is a incoming call
*1. AC **0v/**0v powered or
built-in rechargeable battery with solar powered panel
optional
*2. The design is super thin and
smart. Embed style and hanging style can be
chosen.
*3. Time out function
optional
*4. Colours: RED + Stainless
steel , If the qty over **0pcs can be To customer
specification
Specification:
1. Network
Interface: GSM Frequency
:**0/**0/***0/***0MHZ
2. Ringing: Through
internal Speaker/ringer
3. Power
Supply: Re-chargeable Battery powered: 9V/*4Ah,
Solar back-up: *2V/*0W
4. Time
out: selectable ***0 minutes
5. Temperature: **0°C~
**0°Cemp
6. Relative
Humidity: up to *0%
7. Built-in battery
Standby: *1days
8. Built-in battery
talking time: *1 hours
