ZXET ZX450 New Low Cost Cheap CDMA450MHz Mobile Phone External Antenna

DLNA Mobile Phone Battery Principle:

New batteries are partially charged at the factory. Before using your phone, you need to charge the battery according to the instructions below. Some batteries perform best after a few full charge-discharge cycles.
1. Connect the charging cable and the charging base. Insert the charger into the phone's connector port with the arrow pointing up.
2. Plug the other end of the charger into a suitable power outlet (100~240VAC).
3. When your phone indicates that the battery is fully charged, press the release tab and remove the travel charger.

DLNA Mobile Phone Battery Precautions:

1. Before charging, please make sure the battery is installed in the phone.
2. Even if the phone is turned off, the battery will gradually discharge. If the battery power is exhausted for a long time. Information stored in the phone may be lost. Therefore, even if you do not use your phone for a long time, you should charge the battery several times to avoid running out of power.
3. If the status light is blinking red, remove your travel charger and plug it back in. If this does not work, stop charging and have the charger repaired.
4. If the battery is extremely low. The main LCD may not light up even though charging has started. After charging for a period of time, the LCD can light up.

DLNA Mobile Phone Parameter:

DLNA Mobile Phone Function Building:

Media Format: required media formats and optional format configuration files;
Device Discovery Control and Media Management: Device Discovery and Control UPnP Device Architecture 1.0, Media Management and Control UPnP AV 1.0 and UPnP Printers: 1;
Media Transport: Media transport HTTP (mandatory) and RTP (optional);
Network stack: Network IPv4 suite;
Network Connections: Connect Ethernet, 802.11, and Bluetooth.

Shenzhen Liangfeng Technology Co., Ltd. is a company specializing in the production and processing of wireless landlines, mobile phones, electronic components and other products, with a complete and scientific quality management system.

Shenzhen Liangfeng Technology Co., Ltd. is keeping up with the changes in the world and becoming the best partner in the global mobile phone OEM industry. We are one of the leading manufacturers of mobile phones, USB modems, wi-fi routers, MiFi, UFI, WLL(FWT) and pos. Based on CDMA technology in China. Quality, service, speed, cost and flexibility are at the core of our competitiveness. Execution of "speed precision" is at the core of our growth.

The company's tenet is: based on quality, using efficiency as a tool, focusing on work, constantly innovating, and creating maximum value for customers.

Our company's main markets are in the Middle East, Africa, and Southeast Asia.

The integrity, strength and product quality of Shenzhen Liangfeng Technology Co., Ltd. have been recognized by the industry. Our business partners include Yuede (Vietnam), EVN Telecom (Vietnam), MPT (Myanmar), Skylink (Russia), PTCL (Pakistan), NITEL (Nigeria), ZTE (China), Network Telecom (Iraq) and Network Link Mobile, our vast market provides many business opportunities for our customers.