Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

printing box earphone Photos Catalog - page 4 - WorldBid B2B Market

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  Eco Friendly Biodegradable Earphone Inner Packaging Tray Bagasse Pulp Mold

  General Packaging - KINYI Environmental & Technology Co.,Ltd - China - July 22, 2016 - 0.15 Dollar US$

  Advantage:Environmental & biodegradable Feather:Mol d pulp tray Raw material:Bagasse pulp Color:Customer request Size/shape:Custom er request Orgin:China Accep t customer order We are specialized in the design and manufacturing of molded pulp pro...

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  Six Pin Covert Acoustic Tube Earphone Headset For Radio Transmitter Gp328 Plus Pte 880

  Audio Electronics - Earphone / Headphone - POWER-TIME GROUP LIMITED - China - August 23, 2016 - 9.50 Dollar US$

  Features: 1.Durable and Portable, Specially for the Helmet, unique design wearing on shoulders and arms. 2.To provide rliable, clear, stable communication conditions for hands free and offer personal safety and efficiency, let the firefighters more c...

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  High Quality Free Sample In Ear Stereo White 3 5mm Transformers Earphone Earpods With Mic China

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 4.20 Dollar US$

  1.Speaker:8mm 2.Impedance :16±15%Ω(1KHz) 3.Sensit ivity: 98±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 5mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:sens...

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  Uldum Ox Horn Earphone With Mic Wireless Bluetooth Earphones China

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 8.90 Dollar US$

  1.Bluetooth vertion 4.1 2.Charge time:1-2 Hours 3.Standby time:10 Days 4.Working time:8 Hours 5.Wireless working istance:Class 2 6.Speaker:32mm 7.Intern al battery:Li-ion 100mAh 8.Frequency range;20-20KHz 9.Sensitiv ity:107dB 10.Max output:10mW 11.Su...

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  Earphone Cable With Mic Can Customized Tpe Materials 11 1050801105 M

  Audio Electronics - Connectors / Cables - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 0.28 Dollar US$

  1.material:3.2*1.5, TPE, 0.06*14+200D, noodles wire or round wire 2.plug: 3.5mm gold-plated connector 3..whole length:1.2m 4.color:white , red, black 5.microphone:sensit ivity 42db 6.Branding: ULDUM 7.Product lead time: 15-25days (1000pcs) after we g...

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  Tpe 3 5 Mm Male To 2 Female Y Splitter Headset Earphone Headphone Extension Cord Audio Cable

  Audio Electronics - Connectors / Cables - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 1.50 Dollar US$

  1.material: alloy 2.plug: 3.5mm gold-plated interface 3.whole length:19cm 4.color:red 5 .Branding: ULDUM 6.Product lead time: 15-25days (1000pcs) after we get the 30% deposit, 2~5 days if we have enough quantity. 7.MOQ : 100 pcs with our logo, 1000pc...

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  White Strong Bass Driver Stereo Sound Volume Control Earphone With Mic For Apple

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.50 Dollar US$

  1.Speaker:14mm 2.Impedanc e:16Ω(1KHz) 3.Sensitivit y: 95dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: sensiti...

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  Super Bass Metal Earbuds Sport Earphone With Mic Ce Rohs Fcc Certificate

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: ...




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  Custom Cheap Metal Wholesale In Ear Zipper Earphone Without Mic For Portable Media Player

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 105±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:n...

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  Uldum 3 5mm Gold Plated Male To 2 Female Y Earphone Headphone Audio Splittter Cable

  Audio Electronics - Connectors / Cables - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 1.98 Dollar US$

  1.material:TPE High elasticity 2.plug: 3.5mm gold-plated connector 3.whole length:86.4cm 4.Branding: ULDUM 5.Product lead time: 15-25days (1000pcs) after we get the 30% deposit, 2~5 days if we have enough quantity. 6.MOQ : 100 pcs with our logo, 1000...

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  Round Cable White Earphone With Mic For Samsung

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:s...

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  Uldum Music Volume Control Earphone With High Quality Metal Design For Cellphone

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:s...

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  Uldum New Fashion Girl Lipstick Disposable Bus Classic Earphone For Mobile Phone Mp3 Media Player

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 100mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:...

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  Waterproof Or Sweatproof Volume Control Strong Bass Driver Stereo Sound Earphone For Iphone

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: ...

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  Glowing Music Earphone Multi Colored Earphones With Mic

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 105dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: se...

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  Uldum Good Sound Hourglass Shape Oem Brand Earphone

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e: 32 ±15%Ω(1KHz) 3.Sensitivi ty: 105dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Power capacity: 8mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: sensit...




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  Uldum Noise Isolation Tone Rose Pattern Plastic Earpiece Earphone With Mic For Mp3 Music Player

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e: 32 ±10%Ω(1KHz) 3.Sensitivi ty: 105dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: ...

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  High Quality Earpiece Earphone With Best Packing Personalized Metal Skull Earphones Music Earbuds

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.69 Dollar US$

  1.Speaker:10mm 2.Impedanc e: 32±15%ohm(1KHz) 3.Sensit ivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphon...

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  Cherry Shape 3 5mm Plug Stereo Deep Bass Earbuds Handfree Cheap Earphone For Android Cellphone

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 3.50 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 105±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone: ...

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  Hifi Stereo Plastic Cheap In Ear Noodle Cable Earbuds Custom Colorful Earphone With Mic

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 1.99 Dollar US$

  1.Speaker:10mm 2.Impedanc e:16±15%Ω(1KHz) 3.Sensi tivity: 110±3dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Maximum input power: 10mW 7.Cable length: 1.2M 8.Connecting the plug: 3.5mm, gold-plating plug 9.Microphone:s...