Premium listings

• 
  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...

• 
  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...

wireless bluetooth card headphones headset 8001bt Photos Catalog - page 2 - WorldBid B2B Market

• 
  Wireless Stereo Bluetooth Headset

  Computer - Hardware - Other - Shandong Widesky Industry Co,. Ltd - China - October 13, 2014 - contact company for price

  Product Details Basic Info. Model NO.:YT-0156 Function:Blu etooth, Multimedia, USB, RF Style:In-ear Usage:M obile Phone, Call Center, MP3 & MP4, Computer, Aviation Distance version:Class B Soundtrack:Dual Track Color:Black, Orange Communication:Wir e...

• 
  V4 0 Hook Style Super Mini Wireless Stereo Unilateral Bluetooth Headset For Mobile Phone With Mic

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 14.50 Dollar US$

  1.Correspond with: V4.0 2.Bluetooth distance：10M 3.Style: wireless In-ear 4.Transmitting power: Class 2 5.Frequency response range:2.4GHz-2.48GHz 6.Ba ttery:polymer 65mA 7.Charge time: 2H 8.Free talk time: 10H 9.Standby time： ≥ 200H 10.Color:black 11...

• 
  White Black Wholesale China Supplier Wireless Bluetooth Stereo Headset

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 20.00 Dollar US$

  1.Bluetooth version: V4.0 2.Bluetooth distance：10M 3.Sensitiv ity: 102-105dB S. P. L at 1KHz 4.Frequency response range: 2.4GHz 5.Transmitting power: Class 2 6.Vocalism Principle:Dynamic 7.Charg e time: ≤2.5H 8.Free talk time:14H 9.Standby time： ≥ 10...

• 
  Uldum Wireless Abs Shell Comfortable Stereo Material Bluetooth Headset Headphone For Media Portable

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 9.59 Dollar US$

  1.Bluetooth version: V4.0 2.Bluetooth distance：10M 3.Style: stereo neckband 4.Impedence:32Ω 5.Frequency response range:20Hz-20KHz 5.Sensit ivity:110±3dB 6.Music time: ≥ 10H 7.Charge time: ≤2H 8.Free talk time: ≥ 10H 9.Standby time： 10days 10.Color:wh...

• 
  Sports Wireless Bluetooth Headset Earphone With Mic Tpe Material

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 6, 2016 - 8.90 Dollar US$

  1.Bluetooth vertion 4.1 2.Charge time:1-2 Hours 3.Standby time:12 Days 4.Talk time:10 Hours 5.Wireless working istance:10m 6.Distorstion Rate:≤5% 7.Internal battery:Li-on 110mAh 8.Frequency range;20-20000KHz 9.Sensi tivity:101-107dB 10.Max output:10m...

• 
  Ymp Latest Real Wireless Bluetooth 5 0 Headset

  Mobile Phones - Accessories - Yixin Precision Metal and Plastic Ltd - China - September 29, 2019 - 15.00 Dollar US$

  Specification: Standards: QI Input: 5V/2A 9V/1.67A Output: 5W/7.5W/10W/15W Charging distance: 3-8mm Transfer efficiency: ≥ 80％ This YMP's latest real wireless Bluetooth 5.0 headset uses the latest technology. Not only can it respond in one second, it...

• 
  Wholesale Sports Bluetooth Headset High Quality Running Waterproof Wireless Speaker

  Audio Electronics - Earphone / Headphone - Fujian Dehua Su Shi Ceramics Co., Ltd. - China - October 10, 2021 - 30.00 Dollar US$

  1.Certification:FCC, ce, RoHS 2.Is wireless:Yes 3.Support Memory Card:No 4.Vocalism Principle:Balanced Armature 5.Volume Control:No 6.Control Button:Yes 7.Private Mold:Yes 8.Brand Name:OEM 9.Model Number:A7 10.Style:Ear Hook 11.Communication:Wir eles...

• 
  Wholesale Bluetooth Headset Wireless Speaker Good Product Quality Ce Certification

  Audio Electronics - Earphone / Headphone - Fujian Dehua Su Shi Ceramics Co., Ltd. - China - October 10, 2021 - 20.00 Dollar US$

  1.Certification:CE/Rohs/F CC 2.Bluetooth version: V5.0 3.Bluetooth solution: Jerry 6973E 4.Weight (headphone): 3g/piece 5.Size: charging compartment 52mm*25mm 6.Material: ABS 7.Headphone battery capacity: 30mAh 8.Bluetooth distance: 10M 9.Battery ful...




• 
  Bluetooth Headset Factory Custom Wholesale Earbuds Wireless Speaker Oem

  Audio Electronics - Earphone / Headphone - Fujian Dehua Su Shi Ceramics Co., Ltd. - China - October 10, 2021 - 20.00 Dollar US$

  1.Certification:FCC, CE, RoHS 2.Is wireless:Yes 3.Volume Control:No 4.Control Button:Yes 5.Codecs:AAC 6 .Private Mold:Yes 7.Model Number:Z9 8.Style:In-ear 9.Communication:Wireless 10.Function:Waterproof, Noise Cancelling, Microphone, LED Display, Pla...

• 
  Wholesale Earplug Manufacturer Custom Logo High Quality Wireless Bluetooth Headset Tws 5 1

  Audio Electronics - Earphone / Headphone - Fujian Dehua Su Shi Ceramics Co., Ltd. - China - October 10, 2021 - 18.00 Dollar US$

  1. Product name: tws true wireless bluetooth headset 2. Bluetooth solution: AD6973 Jerry 3. Bluetooth protocol: Bluetooth V5.0+BR+EDR+BLE 4. Bluetooth version: Bluetooth 5.0 5. Transmission distance: ≧10M 6. Bluetooth operating frequency: 2.402-2.480...

• 
  Customized Bluetooth Headset Wireless In Ear Stereo Sports Earplugs New Products Oem

  Audio Electronics - Earphone / Headphone - Fujian Dehua Su Shi Ceramics Co., Ltd. - China - October 10, 2021 - 25.00 Dollar US$

  1.Product name: tws true wireless bluetooth headset 2.Bluetooth solution: 6936D4 Jerry 3.Bluetooth protocol: Bluetooth V5.0+BR+EDR+BLE 4.Bluetoo th version: Bluetooth 5.0 5.Transmission distance: ≧10M 6.Bluetooth working frequency: 2.402-2.480Ghz 7.T...

• 
  Bluetooth Headphones Small Lithium Ion Polymer 3 7v 404050 800mah Battery Factory Direct

  Batteries - Fello Tech Co., Ltd - China - February 5, 2015 - contact company for price

  Specifications: Nominal voltage 3.7V Nominal capacity: 800mAh Internal resistance: <60mΩ Cycle life: ≥ 500 cycles ( normal temperature, 1C cycle to 60% , 100% DOD) Working temperatures: Charge: - 20 to 45°C Charge humidity: 45 to 85% RH...

• 
  Bluetooth Headsets Headphones Bluedio I4s

  Audio Electronics - Microphones - Guangdong Liwei Electronics Co., Ltd - China - September 23, 2013 - contact company for price

  a bluetooth stereo headset manufactured for iPhone devices. receiving phone calls and listening to music from iPhone devices through bluetooth connection. Bluedio i4s Please inquiry for your need now

• 
  Diamond Fashion Bluetooth In Ear Earphones Headphones Earbuds With On Off Button

  Audio Electronics - Earphone / Headphone - Dongguan Lian Heng Electronics Co. Ltd. - China - September 3, 2016 - 3.59 Dollar US$

  1.Speaker:9mm 2.Impedance : 16 ohm(1KHz) 3.Sensitivity: 105dB S. P. L at 1KHz 4.Frequency response range: 20Hz-20KHz 5.Rated Power 3MW 6.Cable length: 1.2M 7.Connecting the plug: 3.5mm, gold-plating plug 8.Microphone: sensitivity 38dB, diameter ø4.0×...

• 
  Bluedio T7 Bluetooth Headphones Custom Active Noise Canceling Over Ear 57mm Driver Hi Fi Stereo

  Computer - Parts / Accessories - Guangzhou Liwei Electronic co,. Ltd - China - May 27, 2019 - 32.00 Dollar US$

  [The New Upgrade] Based on the Bluedio T6S and combined with the user's needs and feedback, we made a comprehensive improvement, produced the Bluedio T7, we added volume buttons to switch songs, improved infrared sensing, added face recognition, and ...

• 
  Bluedio T4 Turbine Active Noise Cancelling Bluetooth Headphones With Mic Over Ear Swiveling Wired

  Mobile Phones - Accessories - Guangzhou Liwei Electronic co,. Ltd - China - June 1, 2019 - 15.00 Dollar US$

  [ANC Technology]T4's Active Noise Cancelling technology cuts off surround noise significantly and lets you enjoy your music in its pure form. The ANC technology works in tandem with the 57mm drivers, so you can enjoy the immersive experience of liste...




• 
  Bluedio U Ufo Faith Series High End Bluetooth Headphones Revolution Patented 8 Tracks 3d Sound

  Mobile Phones - Accessories - Guangzhou Liwei Electronic co,. Ltd - China - June 1, 2019 - 45.00 Dollar US$

  Want your music to be detailed and balanced? Bluedio exclusive Pps8 technology makes it come True. With innovative 8-driver design, every note is accurately reproduced. Dramatically enhancing your music doesn't have to be complicated. Simply turn on ...

• 
  Gw12 In Ear Bluetooth Headphones

  Audio Electronics - Earphone / Headphone - Shenzhen aizerd Technology Co., Ltd - China - June 26, 2019 - contact company for price

  GW12 in-ear bluetooth headphones, in-ear headphones solution, in-ear headphones wholesale, in-ear Metal Earbuds OEM in-ear bluetooth headphones Feature 1. Fit good for Ear 2. Small volume, light weight, Fit for Sport 3. True wireless surroun dstereo ...

• 
  I Want To Sell Wireless Mini Bluetooth Speaker With Card

  Audio Electronics - Speakers - Shenzhen Lingyuan Technology Co.,ltd - China - July 29, 2014 - contact company for price

  Bluetooth standard 3.0+EDR Output powerRMS 3W THD=10% Frequency response 120- 20KHz（ +/ - 3dB） Built- in li- battery 400mAh, 3- 4 hours for Music playing TF slot Up to 32G Momery card SNR ≥ 98db Dimension 100* 70.5* 70.5 mm Net we...

• 
  Wireless Bluetooth Sd Card Headphone Nk 898bt

  Consumer Goods - nomick - China - October 4, 2013 - contact company for price

  NK-898BT wireless bluetooth headphones are for those who want the best wireless listening experience, while watching movies, TV series and music from an iPad and other devices with Bluetooth technology. With typical Nomick design, they offer maximum ...