Shenzhen Liangfeng Technology Co., Ltd.
| Packaging Details | BOX |
| Product Type | GSM Desk Phone |
| Type | GSM |
| Color | Black |
| Product name | GSM Desktop Fixed Wireless Phone,GSM Phone Cordless |
| Warranty | 1 year of factory warranty with necessary spare parts |
| Working frequency | GSM900/1800/850/1900MHz |
| Frequency band | 850/900/1800/1900MHZ |
| Language | Multi-language,English/customized languages,Chinese/english/spanish |
| Antenna | TNC |
| Frequency | GSM 850/900/1800/1900Mhz Quadband |
| Sms | Support,Yes |
| Function | Call-back Function,Multi-language,Re-dial,Hands-free,Phone-book |
| Back up battery | 1000mAh |
| Size | 200*218*54mm |
| Battery | 1000 mAh |
| Sim card | 2 SIMs is available |
| Brand Name | DLNA |
| Model Number | ZT800G |
| Place of Origin | China |
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Product Specification
| Packaging Details | BOX | Product Type | GSM Desk Phone |
| Type | GSM | Color | Black |
| Product name | GSM Desktop Fixed Wireless Phone,GSM Phone Cordless | Warranty | 1 year of factory warranty with necessary spare parts |
| Working frequency | GSM900/1800/850/1900MHz | Frequency band | 850/900/1800/1900MHZ |
| Language | Multi-language,English/customized languages,Chinese/english/spanish | Antenna | TNC |
| Frequency | GSM 850/900/1800/1900Mhz Quadband | Sms | Support,Yes |
| Function | Call-back Function,Multi-language,Re-dial,Hands-free,Phone-book | Back up battery | 1000mAh |
| Size | 200*218*54mm | Battery | 1000 mAh |
| Sim card | 2 SIMs is available | Brand Name | DLNA |
| Model Number | ZT800G | Place of Origin | China |
| High Light | 900 gsm wireless desktop phone ，1000mAh gsm wireless desktop phone ，Quadband gsm fixed wireless phone | ||
Stable Performance GSM Desk Phone Strong Signal Reception Ability
GSM Desk Phone Precautions:
1. When using the phone, it should be placed in a place where the signal is strong enough. To ensure good voice quality, the phone should be kept away from other electronic devices (at least 1 meter away).
2. Do not use chemicals to clean the phone, but clean it with a dry soft cloth.
3. Do not disassemble by yourself. If you have questions, please contact authorized personnel.
GSM Desk Phone Parameter:
| Voltage | DC 5V |
| standby time | 6 days |
| Call time | 8-10 hours |
| charging time | 6 hours |
| peak power consumption | 0.25W/0.5W |
| Receiver sensitivity | -106db |
| Antenna increment | All directions: 3.5db |
| Specific/Select: 12db |
GSM Desk Phone Installation Method:
1. Please connect the antenna, insert your SIM/R-UIM card, and install the handle;
2. Plug in the power supply, press the red button for 3-5 seconds or press the ON/OFF button on the back of the phone, then the backlight of the LCD screen will light up;
3. It takes about 10 seconds for your wireless mobile phone to search and register the network. You will then see the name of your network provider/carrier, signal status, time and date, and battery status on the LCD, which means your wireless phone is getting connected and Installed and you can use your wireless phone.
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
700,0000-1000,0000
Employee Number:
50~120
Ecer Certification：
Site Member
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 wi... 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 wi...
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