购买 Bluetooth 4

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$899.00
$1,200.00
Dragon Professional Individual V16 With Dragon Bluetooth Headset With Noise Cancelling Mic
Nuance Dragon LLC
折扣 25%
$899.00
$1,200.00
Dragon Professional Individual V16 With Dragon Bluetooth Headset With Noise Cancelling Mic
Nuance Dragon LLC
$949.00
$1,200.00
Dragon Legal Individual V16 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
折扣 20%
$949.00
$1,200.00
Dragon Legal Individual V16 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
折扣 32%
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
$49.49
Targus Bluetooth 4.0 Dual-Mode Micro-USB Adapter (ACB10US1)
Staples
$49.49
Targus Bluetooth 4.0 Dual-Mode Micro-USB Adapter (ACB10US1)
Staples
$159.99
JL Audio MBT-Crxv3 Marine-Rated Bluetooth Adapter
Crutchfield
6
$159.99
JL Audio MBT-Crxv3 Marine-Rated Bluetooth Adapter
Crutchfield
$59.99
JL Audio MBT-RX Marine-Rated Bluetooth Adapter
Crutchfield
108
$59.99
JL Audio MBT-RX Marine-Rated Bluetooth Adapter
Crutchfield
$24.00
ASUS Wireless USB-BT400 Bluetooth V4.0 USB2.0 3Mbps USB Adapter (New)
Startechtel.com
$24.00
ASUS Wireless USB-BT400 Bluetooth V4.0 USB2.0 3Mbps USB Adapter (New)
Startechtel.com
$6.99
Bluetooth 4.0 USB Wireless Nano Adapter Dongle Universal For Desktops And Laptops
CPU Medics LLC
1
$6.99
Bluetooth 4.0 USB Wireless Nano Adapter Dongle Universal For Desktops And Laptops
CPU Medics LLC
$14.99
Plugable Bluetooth 4.0/USB 2.0 External Wireless Adapter, Black (USB-BT4LE)
Staples
12 千+
$14.99
Plugable Bluetooth 4.0/USB 2.0 External Wireless Adapter, Black (USB-BT4LE)
Staples
$39.99
Bluetooth Headset, Wireless Bluetooth V5.4 Headphones With Microphone, Noise Canceling Multipoint Connect Wireless Headset With Mic For Work/Mobile/
Amazon.com
Free shipping
$39.99
Bluetooth Headset, Wireless Bluetooth V5.4 Headphones With Microphone, Noise Canceling Multipoint Connect Wireless Headset With Mic For Work/Mobile/
Amazon.com
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
supports
折扣 32%
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
supports
$2.28
$4.76
USB Bluetooth 6.0 Dongle Adapter Bluetooth 5.4 Wireless Transmitter Receiver For PC Win 11/10/8.1
Aliexpress
折扣 52%
$2.28
$4.76
USB Bluetooth 6.0 Dongle Adapter Bluetooth 5.4 Wireless Transmitter Receiver For PC Win 11/10/8.1
Aliexpress
$4.39
$11.82
Bluetooth Adapter USB Bluetooth 5.4 For PC Dongle Adaptador Wireless Mouse Keyborad Music Audio
Aliexpress
Free shipping
折扣 62%
$4.39
$11.82
Bluetooth Adapter USB Bluetooth 5.4 For PC Dongle Adaptador Wireless Mouse Keyborad Music Audio
Aliexpress
$11.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
Lenovo
57 千+
$11.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
Lenovo
$26.79
$159.99
Bluetooth Headset V5.4, Wireless Bluetooth Earpiece, 65H Talk Time With LED Charging Case, Hands Free Noise Canceling Headphones, Wireless Headset Wit
Walmart
101
折扣 83%
$26.79
$159.99
Bluetooth Headset V5.4, Wireless Bluetooth Earpiece, 65H Talk Time With LED Charging Case, Hands Free Noise Canceling Headphones, Wireless Headset Wit
Walmart
$2.94
$5.88
Bluetooth 5.4 FM Transmitter Receiver USB Wireless Audio Adapter Handsfree Calling With LED Display
Aliexpress
折扣 50%
$2.94
$5.88
Bluetooth 5.4 FM Transmitter Receiver USB Wireless Audio Adapter Handsfree Calling With LED Display
Aliexpress
$9.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
TipDigest
57 千+
Free shipping
$9.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
TipDigest
$19.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Lenovo
12 千+
$19.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Lenovo
$14.95
Adafruit Industries LLC 4827 COMBINATION WIFI + BLUETOOTH 4.0
DigiKey
$14.95
Adafruit Industries LLC 4827 COMBINATION WIFI + BLUETOOTH 4.0
DigiKey
$289.95
CARDO FREECOM 4X BLUETOOTH HEADSET SINGLE
Tokyomods
4
$289.95
CARDO FREECOM 4X BLUETOOTH HEADSET SINGLE
Tokyomods
$14.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Office Depot
12 千+
$14.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Office Depot
$109.32
$136.61
Sena Sf1 Bluetooth 4.1 Single Pack
Motostorm EN
1
折扣 19%
$109.32
$136.61
Sena Sf1 Bluetooth 4.1 Single Pack
Motostorm EN
$26.29
Startech 165' Mini USB Bluetooth 4.0 Adapter
Staples
550
$26.29
Startech 165' Mini USB Bluetooth 4.0 Adapter
Staples
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购买 Bluetooth 4

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$2.28
$4.76
USB Bluetooth 6.0 Dongle Adapter Bluetooth 5.4 Wireless Transmitter Receiver For PC Win 11/10/8.1
Aliexpress
折扣 52%
$2.28
$4.76
USB Bluetooth 6.0 Dongle Adapter Bluetooth 5.4 Wireless Transmitter Receiver For PC Win 11/10/8.1
Aliexpress
$4.39
$11.82
Bluetooth Adapter USB Bluetooth 5.4 For PC Dongle Adaptador Wireless Mouse Keyborad Music Audio
Aliexpress
Free shipping
折扣 62%
$4.39
$11.82
Bluetooth Adapter USB Bluetooth 5.4 For PC Dongle Adaptador Wireless Mouse Keyborad Music Audio
Aliexpress
$11.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
Lenovo
57 千+
$11.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
Lenovo
$26.79
$159.99
Bluetooth Headset V5.4, Wireless Bluetooth Earpiece, 65H Talk Time With LED Charging Case, Hands Free Noise Canceling Headphones, Wireless Headset Wit
Walmart
101
折扣 83%
$26.79
$159.99
Bluetooth Headset V5.4, Wireless Bluetooth Earpiece, 65H Talk Time With LED Charging Case, Hands Free Noise Canceling Headphones, Wireless Headset Wit
Walmart
$2.94
$5.88
Bluetooth 5.4 FM Transmitter Receiver USB Wireless Audio Adapter Handsfree Calling With LED Display
Aliexpress
折扣 50%
$2.94
$5.88
Bluetooth 5.4 FM Transmitter Receiver USB Wireless Audio Adapter Handsfree Calling With LED Display
Aliexpress
$9.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
TipDigest
57 千+
Free shipping
$9.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
TipDigest
$19.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Lenovo
12 千+
$19.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Lenovo
$14.95
Adafruit Industries LLC 4827 COMBINATION WIFI + BLUETOOTH 4.0
DigiKey
$14.95
Adafruit Industries LLC 4827 COMBINATION WIFI + BLUETOOTH 4.0
DigiKey
$289.95
CARDO FREECOM 4X BLUETOOTH HEADSET SINGLE
Tokyomods
4
$289.95
CARDO FREECOM 4X BLUETOOTH HEADSET SINGLE
Tokyomods
$14.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Office Depot
12 千+
$14.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Office Depot
$109.32
$136.61
Sena Sf1 Bluetooth 4.1 Single Pack
Motostorm EN
1
折扣 19%
$109.32
$136.61
Sena Sf1 Bluetooth 4.1 Single Pack
Motostorm EN
$26.29
Startech 165' Mini USB Bluetooth 4.0 Adapter
Staples
550
$26.29
Startech 165' Mini USB Bluetooth 4.0 Adapter
Staples
$26.78
5.4 Bluetooth Receiver Audio Adapter FM Transmitter Lossless U Disk One To Two
vipih.com
$26.78
5.4 Bluetooth Receiver Audio Adapter FM Transmitter Lossless U Disk One To Two
vipih.com
$11.95
Adafruit Industries LLC 1327 BLUETOOTH 4.0 USB MODULE 2.1COMP
DigiKey
$11.95
Adafruit Industries LLC 1327 BLUETOOTH 4.0 USB MODULE 2.1COMP
DigiKey
$283.46
$314.95
Cardo Freecom 4X Bluetooth Headset Single | Speedaddicts.Com
Speed Addicts
4
$283.46
$314.95
Cardo Freecom 4X Bluetooth Headset Single | Speedaddicts.Com
Speed Addicts
$21.99
$34.37
Bluetooth 5.4 Transmitter Receiver Adapter 3.5mm AUX Jack For Speakers Headset U Disk PS5 Audio Receiver Support A2DP/AVRCP
LightInTheBox
折扣 36%
$21.99
$34.37
Bluetooth 5.4 Transmitter Receiver Adapter 3.5mm AUX Jack For Speakers Headset U Disk PS5 Audio Receiver Support A2DP/AVRCP
LightInTheBox
$28.99
$51.27
New Bluetooth 5.4 Receiving Transmitter Car AUX Two-In-One Aircraft TV Dedicated Wireless Transmitter One For Two
LightInTheBox
折扣 43%
$28.99
$51.27
New Bluetooth 5.4 Receiving Transmitter Car AUX Two-In-One Aircraft TV Dedicated Wireless Transmitter One For Two
LightInTheBox
$233.29
$291.86
Sena Sf2 Bluetooth 4.1 Duo Pack Interphone
Motostorm EN
折扣 20%
$233.29
$291.86
Sena Sf2 Bluetooth 4.1 Duo Pack Interphone
Motostorm EN

购买 Bluetooth 4

广告
关于我们的广告
$899.00
$1,200.00
Dragon Professional Individual V16 With Dragon Bluetooth Headset With Noise Cancelling Mic
Nuance Dragon LLC
折扣 25%
$899.00
$1,200.00
Dragon Professional Individual V16 With Dragon Bluetooth Headset With Noise Cancelling Mic
Nuance Dragon LLC
$949.00
$1,200.00
Dragon Legal Individual V16 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
折扣 20%
$949.00
$1,200.00
Dragon Legal Individual V16 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
折扣 32%
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
Nuance Dragon LLC
$49.49
Targus Bluetooth 4.0 Dual-Mode Micro-USB Adapter (ACB10US1)
Staples
$49.49
Targus Bluetooth 4.0 Dual-Mode Micro-USB Adapter (ACB10US1)
Staples
$159.99
JL Audio MBT-Crxv3 Marine-Rated Bluetooth Adapter
Crutchfield
6
$159.99
JL Audio MBT-Crxv3 Marine-Rated Bluetooth Adapter
Crutchfield
$59.99
JL Audio MBT-RX Marine-Rated Bluetooth Adapter
Crutchfield
108
$59.99
JL Audio MBT-RX Marine-Rated Bluetooth Adapter
Crutchfield
$24.00
ASUS Wireless USB-BT400 Bluetooth V4.0 USB2.0 3Mbps USB Adapter (New)
Startechtel.com
$24.00
ASUS Wireless USB-BT400 Bluetooth V4.0 USB2.0 3Mbps USB Adapter (New)
Startechtel.com
$6.99
Bluetooth 4.0 USB Wireless Nano Adapter Dongle Universal For Desktops And Laptops
CPU Medics LLC
1
$6.99
Bluetooth 4.0 USB Wireless Nano Adapter Dongle Universal For Desktops And Laptops
CPU Medics LLC
$14.99
Plugable Bluetooth 4.0/USB 2.0 External Wireless Adapter, Black (USB-BT4LE)
Staples
12 千+
$14.99
Plugable Bluetooth 4.0/USB 2.0 External Wireless Adapter, Black (USB-BT4LE)
Staples
$39.99
Bluetooth Headset, Wireless Bluetooth V5.4 Headphones With Microphone, Noise Canceling Multipoint Connect Wireless Headset With Mic For Work/Mobile/
Amazon.com
Free shipping
$39.99
Bluetooth Headset, Wireless Bluetooth V5.4 Headphones With Microphone, Noise Canceling Multipoint Connect Wireless Headset With Mic For Work/Mobile/
Amazon.com
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
supports
折扣 32%
$1,680.00
$2,500.00
Dragon Medical Practice Edition 4 With Dragon Bluetooth Bluetooth Earpiece
supports
$2.28
$4.76
USB Bluetooth 6.0 Dongle Adapter Bluetooth 5.4 Wireless Transmitter Receiver For PC Win 11/10/8.1
Aliexpress
折扣 52%
$2.28
$4.76
USB Bluetooth 6.0 Dongle Adapter Bluetooth 5.4 Wireless Transmitter Receiver For PC Win 11/10/8.1
Aliexpress
$4.39
$11.82
Bluetooth Adapter USB Bluetooth 5.4 For PC Dongle Adaptador Wireless Mouse Keyborad Music Audio
Aliexpress
Free shipping
折扣 62%
$4.39
$11.82
Bluetooth Adapter USB Bluetooth 5.4 For PC Dongle Adaptador Wireless Mouse Keyborad Music Audio
Aliexpress
$11.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
Lenovo
57 千+
$11.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
Lenovo
$26.79
$159.99
Bluetooth Headset V5.4, Wireless Bluetooth Earpiece, 65H Talk Time With LED Charging Case, Hands Free Noise Canceling Headphones, Wireless Headset Wit
Walmart
101
折扣 83%
$26.79
$159.99
Bluetooth Headset V5.4, Wireless Bluetooth Earpiece, 65H Talk Time With LED Charging Case, Hands Free Noise Canceling Headphones, Wireless Headset Wit
Walmart
$2.94
$5.88
Bluetooth 5.4 FM Transmitter Receiver USB Wireless Audio Adapter Handsfree Calling With LED Display
Aliexpress
折扣 50%
$2.94
$5.88
Bluetooth 5.4 FM Transmitter Receiver USB Wireless Audio Adapter Handsfree Calling With LED Display
Aliexpress
$9.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
TipDigest
57 千+
Free shipping
$9.99
TP-Link UB400 USB 2.0 Bluetooth Adapter For PC, Bluetooth 4.0 Dongle Receiver, Plug & Play
TipDigest
$19.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Lenovo
12 千+
$19.99
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
Lenovo