Usb Csr Bluetooth 4.0
Overview
Product sourcing insights & recommendations


I have analyzed the market trends and product landscape for USB CSR Bluetooth 4.0 adapters. The market is currently in a transition phase; while Bluetooth 4.0 maintains a stable 12.1% market share due to its budget-friendly nature and legacy OS compatibility, there is a strong shift toward Bluetooth 5.0+ standards for gaming and high-fidelity audio.
Key sourcing data shows unit prices as low as $0.80-$1.50 from specialized Shenzhen-based manufacturers. The full report below covers market forecasts through 2034, consumer pain points, and recommended products/suppliers for your sourcing strategy.
Based on these market trends, you can continue with:
Usb Csr Bluetooth 4.0 Adapter Dongle
Products · 2 lists

USB 4.0 adapter PC expansion communication PC remote control robot accessory
Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
Mini USB 4.0 adapter Computer / headset keyboard mouse transceiver
Shenzhen Xingyuan Microelectronics Co., Ltd.verified🇨🇳CN4 yrs
USB For bluetooth adapter 4.0/5.0 wireless mini receiver, 4.0 PC receiver transmitter
Shenzhen Dahongxing Electronics Co., Ltd.verified🇨🇳CN4 yrs
Wholesale Blue Tooth Receiver Adapter Usb Wifi Blue Tooth 4.0 Bt Wireless Csr 4.0 for Desktop Laptop Mouse Keyboard
Shenzhen Magelei Electronic And Technology Co., Ltd.verified🇨🇳CN8 yrs
Mini USB 2.0 CSR 4.0 Bluetooth Adapter Dual Mode Wireless Dongle for Laptop
Shenzhen Lengtion Electronics Co., Ltd.🇨🇳CN13 yrs
USB BT 4.0 Adapter Audio Receiver CSR 4.0
Shenzhen Chuangyida Electronics Co., Limited🇨🇳CN6 yrs
Small MINI 4.0 USB Wireless Dangle Audio Receiver Good Chip CSR 4.0 Blue Tooth Adapter Supports Win7/8/10 for Mouse Keyboard
Shenzhen CQITENG Electronics Co., Ltd.🇨🇳CN12 yrs
Mini Blue Tooth USB Adapter CSR V 4.0 Dongle Dual Mode Wireless Blue Tooth for Windows XP Vista Win 7
Shenzhen Ruiqi Electronic Co., Ltd.🇨🇳CN8 yrs
Mini Blue Tooth USB Adapter CSR V 4.0 Dongle Dual Mode Wireless Blue Tooth for Windows XP Vista Win 7
Shenzhen Shengtaixin Technology Co., Ltd.🇨🇳CN5 yrs
USB Blue-tooth Dongle Adapter CSR4.0 USB Wireless Transmitter Receiver With CSR8510 A10 Chip for Laptop and Desktop
Shenzhen Yi Xiongyi Di Trading Co., Ltd.verified🇨🇳CN5 yrs
USB 5.0 Dongle CSR V5.0 Receiver Adapter ABS Plastic Wireless Blue-tooth Adapter for PC & Laptop Audio Use
Guangzhou Senbida International Trade Co., Ltd.verified🇨🇳CN4 yrs
150M Blue-tooth Wifi Two-in-one Mini Usb Wireless Network Card Blue-tooth 4.0 Adapter Receiver Transmitter
Shenzhen TCT Electronics Co., Ltd.🇨🇳CN5 yrs
USB Bluetooth 5.4 Dongle Adapter Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse/Headphone/Speak
Shenzhen Yunxing Electronics Co., Ltd.🇨🇳CN7 yrs
Holyiot USB Bluetooth Adapter Dongle for PS4, PC, AptX Low Latency Wireless Bluetooth Audio Transmitter
Shenzhen holyiot technology Co.,LTDverified🇨🇳CN9 yrs
Universal Mini BT5.0 Adapter Wireless Usb Adapter Receiver Transmitter Blue Tooth 5.0 Usb Dongle Adapter
Shenzhen Magelei Electronic And Technology Co., Ltd.verified🇨🇳CN7 yrs
EDUP Mini USB WiFi BT 4.0 Combo Adapter with Chip Antenna, for PC Desktop Laptop
Shenzhen Ucanjoin Electronic And Technology Co., Ltd.🇨🇳CN1 yr
4.0 USB Audio for Bluetooth Receiver Converter AUX Car for Bluetooth Wireless Adapter Car Kit
Guangzhou Jiaxun Automobile Supplies Firm🇨🇳CN5 yrs
Wholesale Usb 5.0 BT Adapter Dongle Adapter Mini BT 5.0 for Pc Laptop Computer
Guangzhou Hengtongda Network Technology Co., Ltd.verified🇨🇳CN8 yrs
Portable USB Blue Tooth 5.3 Adapter Transmitter Receiver Audio Dongle Wireless USB Adapter for Computer PC Laptop
Dongguan Wodexun Wire Electronics Co., Ltd.🇨🇳CN6 yrs
Portable USB Blue Tooth 5.3 Adapter Transmitter Receiver Audio Dongle Wireless USB Adapter for Computer PC Laptop
Deep Dive · Full Report
Full Market Report
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Sources & References
26 sources cited · Verified industry data & reports

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