Equipment TOANY-SP series of products developed by our company is China's first handheld intercom positioning system. Products are based on public networks nationwide CDMA or GPRS wireless intercom, unlimited distances, to achieve more than the same dialogue. Clear sound, voice delivery fast, without delay, instant communication, pre-loaded, no roaming calls nationwide, economical and practical, no voice charges. User capacity, can any group communication, convenient, easy to implement nationwide exchange of information. Call no radiation, will not do any harm. Equipment range for security, urban management, public security, hotel staff, police, ALICE, company clerk, and other equipment needed intercom units or individuals. Device features a real-time location can always locate personnel matter where speed is the number which direction to move the move. Equipment positioning accuracy, the error is within 30m. 2 real-time voice intercom can always dispatch your staff, you can talk to many. Clear sound, voice, fast delivery, low delay, displays the name of the caller. 3 can receive calls and receive calls, intercom mode and mobile phone mode can be converted at any time, phone mode takes precedence. 4 texting can send and receive SMS, support Chinese and English input. 5 receiving network information within the network can receive the information that the server center can simultaneously send a text message to all staff. 6 Caller ID device LCD screen can display the name of the party to speak. Middle left side of the 7 Volume 5 regulating device has two volume control buttons to adjust the size of the volume. 8 headset features professional custom intercom headset.