Wireless Caller ID Telephone SIP School Telephone with LCD Display
This Radio Telephone Is Very Popular For the places where need wireless telephones such as highways, tourist attractions, and public telephones., Etc.
|1.12864 LCD screen can display incoming and outgoing information, operator information, signal strength, battery power, temperature, etc.2. 16-digit zinc alloy keypads, including expanded numeric keys and four function keys. The function keys are volume “+” “-” keys, confirm key and return key.3. The internal circuit of the telephone adopts the international universal double-sided integrated circuit, which has the advantages of accurate number sending, clear call and stable work.4. Rolled steel closure, plastic-sprayed surface to impact resistance, UV resistance, corrosion resistance, etc.5. Backup type battery.|