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Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting

Shenzhen Liangfeng Technology Co., Ltd.
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    Buy cheap Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting from wholesalers
     
    Buy cheap Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting from wholesalers
    • Buy cheap Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting from wholesalers

    Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting

    Ask Lasest Price
    Brand Name : DLNA
    Model Number : ZT668
    Price : $39.00/pieces 2-49 pieces
    Supply Ability : 100000 Piece/Pieces per Month
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    Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting

    Super Capacity Battery Business Landline Phone Support Hands-Free Long Lasting


    Business Landline Phone Main Functions And Technical Indicators:
    1. Compatible with GSM
    2. Built-in high-quality industrial modules, with strong signal-receiving ability.
    3. Support dual SIM cards
    4. Support FM radio
    5. Support hands-free, call identification, radial.
    6. With intelligent STK and safety management.
    7. Built-in power backup battery, standby time of up to 7 hours (depending on the network).


    Business Landline Phone Parameter:

    VoltageDC 5V
    standby time15 days
    Call time20 hours
    charging time6 hours
    peak power consumption0.25W/0.5W
    Receiver sensitivity-106db
    Antenna incrementAll directions: 3.5db
    Specific/Select: 12db

    Business 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.


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