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Categories | GSM Landline Phone |
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Brand Name: | DLNA |
Model Number: | DLNA ZT1500+ |
Place of Origin: | China |
Price: | $43.00/pieces 1-49 pieces |
Packaging Details: | BOX |
Product Name: | GSM Landline Phone |
Color: | black or white |
Product name: | GSM Desktop Fixed Wireless Phone,GSM Phone Cordless |
Warranty: | 1 Year,1 year of factory warranty with necessary spare parts |
Working frequency: | 850/900/1800/1900MHz |
Language: | English/customized languages,Chinese/english/spanish,Chinese & English or Customize |
Antenna: | TNC,up to the customer requests |
Frequency: | GSM 850/900/1800/1900Mhz Quadband |
Sms: | Support,Yes |
Function: | Call-back Function,Multi-language,Hands-free,Phone-book |
Back up battery: | 1000mAh |
Size: | 200*218*54mm |
Battery: | 1000 mAh |
Sim card: | 2 SIMs is available |
Company Info. |
Shenzhen Liangfeng Technology Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Coach Available GSM Landline Phone Large Capacity Easy To Maintain
GSM Landline Phone Precautions:
1. This product should not be used near garages, oil depots,
chemical plants or any flammable and explosive items.
2. This kind of phone should be avoided in the hospital, it will
interfere with medical electronic equipment, such as pacemakers and
earphones.
3. If you find that the phone cannot successfully log in to the
network, please check whether your SIM card or antenna is installed
properly.
4. When using the phone (making calls or answering calls), it is
forbidden to touch the antenna, otherwise the phone will be
damaged. Such damage is not covered by the warranty.
GSM Landline Phone Common Problems And Reasons:
Symptoms | Possible Reason |
Unable to start | 1. The battery is not installed 2. The battery is low and the power adapter is not connected |
Wrong PIN code | 1. The SIM card is inserted incorrectly 2. The SIM card is locked and requires professionals to initialize the phone |
Dropped Lines in Communication | 1. Low battery 2. Weak signal strength |
low volume | In the call state, press the up and down keys to adjust the volume |
GSM Landline Phone Use:
Houses with weak signals, public telephone shops, call shops;
Movable places, such as ships, trains, and coaches;
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