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BT-SD-20

    Buy cheap BT-SD-20 from wholesalers
     
    Buy cheap BT-SD-20 from wholesalers
    • Buy cheap BT-SD-20 from wholesalers
    • Buy cheap BT-SD-20 from wholesalers

    BT-SD-20

    Ask Lasest Price
    Brand Name : T-Star
    Model Number : BT-SD-20
    Certification : ISO9001/UL/CE
    Price : USD32
    Payment Terms : L/C
    Supply Ability : 1000pcs/day
    Delivery Time : 20workdays
    • Product Details
    • Company Profile

    BT-SD-20

    • Professional TF/SD card bluetooth headset
    • Version: V2.1+EDR
    • Sensitivity: 108dB
    • Impedance: 32 Ohms
    • Frequency: 20Hz—20KHz
    • working time: 8 hours
    • Speaker: 10mm
    • Receiver rangE: 10m
    • Rated power: 10mW
    • S/N ratio: 82db
    • Introduce: wireless headset with TF/SD

    Features:
    Portable bluetooth headset, support micro SD card.
    Double damping balancing technology, present perfect music.
    Unique neck-strap design for easy carrrying, good choice for using in car or outdoors.
    Easy magnetic earphone storage, noise reduction, echo cancellation.
    Vibration alert on call.
    Apply to iphone, ipad, ipod, mobile phone, tablet computer or any other instrument with bluetooth function.


    Specifications:
    Speaker diameter: φ10 milimeters
    Impedance: 32 Ohms
    Sensitivity: 108dB S.P.L.at 1KHz;
    Rated power:10mW
    Aggregate capability:20mW
    Frequency Response:20Hz-20,000Hz
    Microphone Unit:φ4*1.5mm
    Impedance:≤2.2KOhms
    Frequancy Response:30Hz-16,000Hz
    Operating voltage:3.0V


    1)Support systems:audio equipments with bluetooth functions,such as PC,cellphone,MP3… ;
    2)Bluetooth protocol standards:Bluetooth V2.1+EDR
    3)Receiver range:10m / 360
    4)Carrier frequency:2402MHz-2480MHz;
    5)USB interference:High speed USB 2.0;
    6)Battery:chargeable lithium-ion polymer battery ;
    7)Charger power:computer USB interface
    8)Successive working time:about 8 hours;
    9)Frequency response:20Hz—20KHz;
    10)S/N ratio:_82db;


    Package includes:
    1 x Bluetooth headset
    1 x usb cable
    1 x audio cable
    1 x charger adapter


    Primary Competitive Advantages:
    Experienced Staff
    Green Product
    Guarantee/Warranty
    International Approvals
    Packaging
    Price
    Product Features
    Product Performance
    Prompt Delivery
    Quality Approvals
    Reputation
    Service
    Small Orders Accepted

    Product Tags:

    BD435G

      

    CBT3257ADS

      

    BTA204S-600E

      
    Quality BT-SD-20 for sale
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