1. Cabinet: aluminum alloy die - casting, high anti-violent, able to glisten, convenient for looking for ( optional). 2. Door cover: orient automatically and good self - closing, convenient for use. 3. Handset: made of special engineering plastic, ... - Update: 2008-07-09

1. Autodial when phone is picked up. 2 .The number to dial-up can be optionally set or changed by requirement 3. Tally with the full function of the common telephone; 4. Wearable, high reliability, waterproof, moisture proof. 5. Be applicable f... - Update: 2008-07-09

It is the sole telephone in China which waterproof grade has reached IP66 Class.Application scope: metro, light railroad, speedway, ship, mine, etc. - Update: 2008-07-09

1. Cabinet:aluminum alloy die - casting, high anti-violent, able to glisten, convenient for looking for 2. Door cover:orient automatically and good self - closing, convenient for use. 3. Handset:made of special engineering plastic, high anti-knock... - Update: 2008-07-09

All of the components including handset telephone receiver and transmitteri??keypadi??buzzeri??circuit board and cabinet are designed to be multii??layer waterproof and dusti??proof which is up to Class III grade. The whole machine is up to national ... - Update: 2008-06-23

When the user click the button below, it will call to the pre-stored number for helping in the case of emergency: can speak/communicate with centre. - Update: 2008-06-10

1. Robust aluminium alloy die-cast body, Vandal resistant and tamper-resistant hardware, simple installation. 2. Full keypad with memory, 10 button programmable speed-dial telephone 3. One calling button, One auto-dialing call button for emerge... - Update: 2008-06-04