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Sell Hand-Free Flush Mount Loud speaking Emergency Telephone
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Product #: KNZD-08S]
the tele is compatible with most of analogue or digit tele distance control exchanger. ip and voip version optional. mainly used as handset free sound telecommunication in hazardous work environment, and can realize one-to –one(single key) or one-to-more(more than two keys)as emergency telecommunication, through public communication web and personal web.
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 recommendation k.21
4. the keypad can be chosen from 1 to 18 or more. 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. every call is limited(set by five minutes),auto ring off if time exceeded.
10. with armored cable to tele system.
11. the tele has passed the certificate of iso9000(2000)
12. size:according to customer’s request.
functions:
1. auto-dial version optional. as soon as you put on the call button the will put through.
2. speed-dial version: this function can store 10 grout of speed-dial call. for example:
press”8”key, guoxin security commission center, the number is set as
press”9”key, watch room, the number is set as
press”0”key, customer service center,
number key from 0 ~ 9 total 10 key as address for 10 group number. when press on button then press any address key to make tele call. its very easy to store number into the . no need any software change, just store the number by press the keypad.
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Hong Kong Koon Technology Ltd
