1. Robust aluminum alloy die-cast body, Vandal resistant and tamper-resistant hardware, and simple installation. 2. Can use in a strong noise environment
3. Door cover: orient automatically and good self - closing, convenient for use. 4. Works with any standard telephone line. No external power or battery back up required. 5. Handset: made of special engineering plastic, high anti-knock resistance, Weatherproof, armoured cable optional. 6. Magnetic reed hook switch. 7. Noise-Canceling Microphone option is recommended for loud environments. 8. Handset integrity wiring to enable the telephone system to check if the telephone unit is still operational. 9. All of the components including keypad, buzzer, circuit board and cabinet are designed to be multi - layer waterproof and dust - proof which is up to Class III grade. The whole machine is up to national standard GB4208-93 IP 66.
What is TTL? Targeted Trade Leads is a new optional online e-mail service we provide to Wholesale Suppliers on demand. By using this service you can easily send tens, hundreds or even thousands of buy sell offers to importer exporter companies, directly to their Inbox! You can send TTL to Importers Exporters by Industrial Categories.
Step 1: Select country or countries for your targeted buy - sell offers. Step 2: Select industrial category / categories for your import - export demands. Step 3:
View how many companies will receive it based on your selection. Step 4: Enter your offer you wish to email to interested suppliers or buyers. Step 5: Receive confirmation of delivered Targeted Trade Leads by e-mail. Finally Just expect the replies immediately in your mailbox! Even by phone or fax.
Statistics: Companies: 640,800+, Trade Leads: 160,200+, Products: 104,100+, Contacts / Replies: 8,284,100+Privacy Policy Important Notice! TradeHolding.com B2B Network does not provide an escrow service! Any member who asks you to pay for their products by Western Union to an agent of "TradeHolding.com B2B Network" is fraud and should be immediately reported to us. Do not pay anything to any member who states your money will be added to TradeHolding.com safety deposit account!
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