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Member Since

2007

shenzhen dalisong electronic Co.,LTD

 
  • Sell Headphone for Computer
    1.Sensitivity at 1KHz:105+/-3 dB;
    2.Impedance:32+/-15% Ohm;
    3.Speaker dia:40mm;
    4.Mylar:12;
    5.Frequency response:140-10000Hz;
    6.Input power:Nom10mw,Max30mw;
    7.Distortion:Less than 5% at 1KHz 10mw;
    8.Weight:Approx 205+/-3 grams;
    9.connector:3.5mm;
    10.Cord length :300 cm;
    11.color:Gray & black.
    12.Packing detail:
    Out carton Means:54*32*39cm
    inner carton means:30*25*35.5cm
    QTY:60
  • Sell Earphone
    Established on August 31, 2002, our company specializes in the professional development and production of electronic audio goods. Our main products are hi - fi stereo headphones, earplugs (include earplugs with FM function), hands-free products, ultra-thin speakers, and multimedia sound box speakers, which are widely applied in CD players, MP3&MP4 players, computers, mobile phones, sound boxes and
  • Sell Earplug
    Established on August 31, 2002, our company specializes in the professional development and production of electronic audio goods. Our main products are hi - fi stereo headphones, earplugs (include earplugs with FM function), hands-free products, ultra-thin speakers, and multimedia sound box speakers, which are widely applied in CD players, MP3&MP4 players, computers, mobile phones, sound boxes and
  • Sell Handfree Earplug
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢10.0mm;
    4.Mylar : 9?
    5.Frequency response : 450-10000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢3.5mm;
    10.Cord length : 12cm/50cm/30cm;
    11.color:Silvery and gray.
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/μ at 1KHz
  • Sell Handfree Earset
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 21+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.color:Silvery and gray.
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/
  • Sell Handfree Earclip
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.color:Silvery and white.
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/&#
  • Sell Handfree Headphone
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 21+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.color:Silvery and gray.
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/
  • Sell Handfree Headset
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 25+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others;
    10.Cord length : 100cm/500cm/20cm;
    11.color:Silvery and gray.
    12.Work voltage:DC3.0V;
    13.FM f
  • Sell Earphone for Computer
    1.Sensitivity at 1KHz : 105+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢40mm;
    4.Mylar : 16?
    5.Frequency response : 250-10000Hz;
    6.Input power : Nom10mw,Max100mw;
    7.Distortion : Less than 5% at 1KHz 10mw;
    8.Weight : Approx130 +/-3 grams;
    9.connector : ¢3.5mm;
    10.Cord length : 200cm;
    11.color:Black.
    12.Vol controller;
    13.MIC:
    Sensitivity: -58?dB(0dB=1V/μ at 1
  • Sell Earset for Computer
    1.Sensitivity at 1KHz : 105+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢40mm;
    4.Mylar : 16?
    5.Frequency response : 250-10000Hz;
    6.Input power : Nom10mw,Max100mw;
    7.Distortion : Less than 5% at 1KHz 10mw;
    8.Weight : Approx185 +/-3 grams;
    9.connector : ¢3.5mm;
    10.Cord length : 200cm;
    11.color:Blue & black.
    12.Vol controller;
    13.MIC:
    Sensitivity: -58?dB(0dB=1V/_
  • Sell Ear Clip for Computer
    1.Sensitivity at 1KHz : 105+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢40mm;
    4.Mylar : 16?
    5.Frequency response : 250-10000Hz;
    6.Input power : Nom10mw,Max100mw;
    7.Distortion : Less than 5% at 1KHz 10mw;
    8.Weight : Approx145 +/-3 grams;
    9.connector : ¢3.5mm;
    10.Cord length : 200cm;
    11.color:Silvery & black.
    12.Vol controller;
    13.MIC:
    Sensitivity: -58?dB(0dB=1V/&
  • Sell Earplug for Computer
    1.Sensitivity at 1KHz : 105+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢40mm;
    4.Mylar : 16?
    5.Frequency response : 250-10000Hz;
    6.Input power : Nom10mw,Max100mw;
    7.Distortion : Less than 5% at 1KHz 10mw;
    8.Weight : Approx170 +/-3 grams;
    9.connector : ¢3.5mm;
    10.Cord length : 200cm;
    11.color:yellow & black.
    12.Vol controller;
    13.MIC:
    Sensitivity: -58?dB(0dB=1V/&#
  • USB  earphone (DLS-HP10USB-4032S)

     
    Description:
    1.Sensitivity at 1KHz:105+/-3 dB;
    2.Impedance:32+/-15% Ohm;
    3.Speaker dia:40mm;
    4.Mylar:12
    5.Frequency response:130-20000Hz;
    6.Input power:Nom40mw,Max100mw;
    7.Distortion:Less than 3% at 1KHz 40mw;
    8.Weight:Approx 205+/-3 grams;
    9.connector:USB2.0;
    10.Cord length :250 cm;
    11.color:Gray & black.
    12.Packing detail:
    Out carton Means:54*32*39cm
    inner carton means:30*25
  • headset with crystal
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 120CM;
    11.with rhinestone
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/μ at 1KHz)
  • USB headphone (DLS-HP09USB-4032B)

     
    Description:
    1.Sensitivity at 1KHz:105+/-3 dB;
    2.Impedance:32+/-15% Ohm;
    3.Speaker dia:40mm;
    4.Mylar:12;
    5.Frequency response:130-20000Hz;
    6.Input power:Nom40mw,Max100mw;
    7.Distortion:Less than 3% at 1KHz 40mw;
    8.Weight:Approx 205+/-3 grams;
    9.connector:USB2.0;
    10.Cord length:250 cm;
    11.color:Gray & black.
    12.Packing detail:
    Out carton Means:54*32*39cm
    inner carton means:30*25*
  • Crystal headphone (DLS-G11MC)
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.with pink rhinestone
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/μ
  • Earphone with crystal (DLS-G12MC)

     
    Description:
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 120CM;
    11.with rhinestone
    12.MIC:
    Sensitivity: -58?dB(0d
  • headphone with crystal (DLS-10108C)

     
    Description:
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.with rhinestone
    12.MIC:
    Sensitivity: -58?
  • Headset with crystal (DLS-19808C)
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.with blue rhinestone
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/μ
  • earset with crystal (DLS-G10MC)
    1.Sensitivity at 1KHz : 110+/-3 dB;
    2.Impedance : 32+/-15% Ohm;
    3.Speaker dia : ¢14.8mm;
    4.Mylar : 9?
    5.Frequency response : 300-6000Hz;
    6.Input power : Nom5mw,Max10mw;
    7.Distortion : Less than 5% at 1KHz 5mw;
    8.Weight : Approx 20+/-3 grams;
    9.connector : ¢2.5mm 3Pin/4Pin/others
    10.Cord length : 20/50/25cm;
    11.with pink rhinestone
    12.MIC:
    Sensitivity: -58?dB(0dB=1V/μ
 
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