ReviewsBluetooth 4 1

USB Bluetooth Adapter for PC Receiver - Techkey Mini Bluetooth 5.0 EDR Dongle transmitter for Computer Desktop Transfer for Laptop Bluetooth Headset Speaker Keyboard Mouse Printer Windows11/10/8.1/8/7

BLUETOOTH 5.0 DONGLE: Applies the latest Bluetooth 5.0+EDR adapter, Bluetooth low energy. The anti-interference ability has been increased, new technologies have been adopted to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band..
FAST AND FURTHER: Fast and further working distance than Bluetooth 4.0 Supports Bluetooth speakers, headphones, headsets, keyboards, mice, and more. Can work with 7 devices at the same time. Can work with Bluetooth printer and stereo headphone maximum transfer rate up to 3Mbpsand transmission distance up to 33ft/10M in open space. (NOTE: Operation range can be affected by physical obstructions and wireless interference).
MINI SIZE: Extremely compact USB adapter allows you to leave it on laptop or PC, no need to remove, without blocking surrounding USB ports, save space.
SPECIFICATIONS: Bluetooth 5.0+ EDR, it is backward compatible with Bluetooth2.0/2.1/3.0/4.0/4.2 Dual-mode Bluetooth transfer, compatible Full-speed USB 2.0 interface, USB 1.1.
SYSTEM SUPPORT: Only Win7/Win8/Win8. 1/Win10(need driver), （Not work with Mac OS, Linux，car stereo systems,xbox,ps4 or TVs） support Multi languages.

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MB Quart Marine Powersports Nautic 4 Channel 320W Maximum Power Full Range Class D Amplifier with 6.5 Inch Marine 3 Grills Speaker Pair

Package Includes: (1) MB Quart GMR-2.5 Bluetooth Gauge Stereo Receiver w/Aux For RZR/ATV/UTV/Cart. (2) Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers..
Features: MB Quart GMR-2.5 Bluetooth Gauge Stereo Receiver w/Aux For RZR/ATV/UTV/Cart. RMS Power Handling: 20 Watts x 4 Channels (Totaling 80 Watts). Peak Power Handling: 40 Watts x 4 Channels (Totaling 160 Watts). Minimum Impedance: 4 Ohms. Frequency Response: 20Hz - 20kHz. Pre-Amp Output: 1 Pair RCA. Audio Inputs: Aux Input through RCA. LED Display with Backlight. Mounting Hole: 3.12" inches. Mounting Depth: 2.87" inches. Mounting Bezel: 4.15" inches. Bluetooth Range: 32 Feet..
Marine Grade Protection: Meets or Exceeds IPX67 requirements. This product has been designed and tested against the elements. Waterproof, dustproof, snowproof or shockproof. Built to handle the outdoors. Quick control and access of iTunes collection with iPhone, iPod and iPad. Source Type: AM/FM/Bluetooth Enabled Gauge Mount Radio allows all access to radio stations and content from Bluetooth enabled devices. Input Types: Bluetooth, RCA, USB..
Control Buttons: Play/Pause, Tracks Forward/Back, Volume Up/Down and Power On/Off are all protected from the elements with the large waterproof button. Th....

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Rii Bluetooth 4.0 Wireless Multiple Color Rainbow LED Backlit Keyboard With Rechargeable Battery For iOS Android and Windows Tablet PC Laptop Notebook MacBook

【Stable Connection with Bluetooth 4.0】This small keyboard updated to bluetooth 4.0, making sure the bluetooth keyboard stays connected without interruption..
【Widely Use】This backlit keyboard perfecct Using with all four major operating systems supporting Bluetooth (iOS, Android, Mac OS and Windows), including iPad 1, 2, Air, Air 2 / iPad mini 3, 2, 1, Retina / iPhone / Android Tablets like Samsung Galaxy Tab, Google Nexus / Windows, etc. Easy to set and pair. NOTE: not work with fire TV..
【Rainbow Backlit Color and Multimedia function】Colorful RGB backlit looks like rainbow color, it only has one style: rainbow color. Soft light make sure could see it in dark light but not hurt your eyes,Multi-media function easy to help you to do screen shot, change language change input language (these 3 only work for ios system), also could adjust screen light , search, play, stop, adjust volume. Perfect for smoothly using phone,tablet..
【Rechargeable Battery, Portable Size】Rechargeable battery charging could be keeping used up to 70hours (backlit off), mostly meet your demand when going outside. Portable size, ultra light and slim, easy to taking away with you to anywhere. Also we prepare carrying case for you..

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Collective Minds Strike Pack Eliminator Mod Pack - PlayStation 4

【Bluetooth 4. 0】 This USB Bluetooth Adapter for PS4/PS5 applies the latest Bluetooth 4. 0 and Dongle Receiver and Transmitters Dongle Bluetooth Compatible with PS4 Playstation Support A2DP HFP HSP. Suitable for any Bluetooth headset (Bluetooth adapter must be connected to the PS4 /PS5 console, if you are connected to another machine is not available)..
【Reliability】 Our USB Adapter for PS4/PS5 Controller enable wireless communication with Bluetooth headsets. Utilize Bluetooth low energy technology for energy-saving wireless connectivity,You can enjoy the fun and comfort of wireless.(Sony BOSE JBL brand is not supported at this time)..
【USB Transmitter 】 This Bluetooth Adapter approx. 3.3cm x 1.6cm x 0.8cm ,Transmission range: 33 feet (10 meters) extremely small and space-saving USB Bluetooth adapter allows you to leave it on devices without blocking the surrounding USB ports. Just plug it into your laptop or PS4 /PS5 and carry it anywhere..
【Broad Operation Range】 This USB 4.0 Bluetooth Adapter with a transmission distance of up to 10M, you can enjoy lossless music via your Bluetooth headset without hovering around your computer,better gaming experience.The wireless Protocol Stack is implemented on the dongle, regardless of the host....

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UGREEN USB Bluetooth 4.0 Adapter Nano USB Wireless Dongle Plug and Play for Win 10 8 Support Win 7 Vista Laptop Desktop to Bluetooth Headphone Speaker Keyboard Mouse Game Controller

USB Bluetooth Adapter: Bluetooth transmitter and receiver adds easily Bluetooth function to your Windows computer which can provide wireless connections between your computer and Bluetooth headsets, speakers, Bluetooth mice, keyboards, and other devices at speed of up to 3 Mbps from up to 50 feet away..
Designed for Windows: Plug and Play for Win 10/8.1/8, no need to install the driver. For Win 7/XP/Vista, Please install the driver included firstly..
Wide Compatibility: Bluetooth receiver works with 32-bit and 64-bit Windows 10, 8.1/8, 7, Vista, XP. Support PC or laptop to connect to Bluetooth devices, such as smartphones, mice, keyboards, Bluetooth headsets, Bluetooth speakers. Does not add Bluetooth Low Energy (Bluetooth 4.0) capability to Mac OS, Chromebook, Windows RT, and Linux. Does not work in car stereo systems or TVs..
Bluetooth 4.0 Supported: This Bluetooth USB transmitter applies the latest Bluetooth 4.0 with low energy (BLE) technology with Enhanced Data Rate (EDR) support, backward compatible with classic Bluetooth (1.x, 2.x, and 3.x) devices. Easy to use for file transfer, included CSR Harmony drivers for audio transfer..
Compact and Portable: Ultra-compact design and fingernail size can save space, you can leave the Bluetooth dongle in you....

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MB Quart GMR-2.5 Bluetooth Gauge Stereo Receiver w/Aux for RZR/ATV/UTV/Cart Bundle with Pair Rockville RWB65B 6.5\ Black 2 Way 500 Watt Marine Wakeboard Tower Speakers

Package Includes: (1) MB Quart GMR-2.5 Bluetooth Gauge Stereo Receiver w/Aux For RZR/ATV/UTV/Cart. (1) Pair RockvilIe RKL80MW 8" 900 Watt White 2-Way Marine Boat Speakers w/LED's. Features: MB Quart GMR-2.5 Bluetooth Gauge Stereo Receiver w/Aux For RZR/ATV/UTV/Cart. RMS Power Handling: 20 Watts x 4 Channels (Totaling 80 Watts). Peak Power Handling: 40 Watts x 4 Channels (Totaling 160 Watts). Minimum Impedance: 4 Ohms. Frequency Response: 20Hz - 20kHz. Pre-Amp Output: 1 Pair RCA.
Audio Inputs: Aux Input through RCA. LED Display with Backlight. Mounting Hole: 3.12" inches. Mounting Depth: 2.87" inches. Mounting Bezel: 4.15" inches. Bluetooth Range: 32 Feet. Marine Grade Protection: Meets or Exceeds IPX67 requirements. This product has been designed and tested against the elements. Waterproof, dustproof, snowproof or shockproof. Built to handle the outdoors. Quick control and access of iTunes collection with lphone, lpod and lpad.
Source Type: AM/FM/Bluetooth Enabled Gauge Mount Radio allows all access to radio stations and content from Bluetooth enabled devices. Input Types: Bluetooth, RCA, USB. Control Buttons: Play/Pause, Tracks Forward/Back, Volume Up/Down and Power On/Off are all protected from the elements with the large waterproof button. Their siz....

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Bluetooth Adapter for PC Bluetooth 5.0 USB Adapter Dongle Receiver and Transmitter Supports Windows 10/8.1/8/7/XP Linux for Desktop Laptop Mouse Keyboard Printers Headsets Speakers

✔【1 DONGLE FOR 4 DEVICES】Set 4 devices wirelessly connected to the desktop via 1 the Bluetooth adapter. Bluetooth 5.0 chip of the dongle allows....
✔【BLUETOOTH 5.0】With Bluetooth 5.0 chip installed, the USB adapter has a better performance than the previous version in terms of wider....
✔【EFFORTLESS INSTALLATION】Set up the USB dongle easily with only 3 steps for Windows 7/8.1 and Linux devices. You can get driver-free....
✔【WIRELESS COEXISTENCE】Wireless coexistence technology enhances signal transmission stability between the Bluetooth adapter and connected....
✔【WIDE COMPATIBLE】After installed the Bluetooth USB adapter to the computer, it can work as any Bluetooth device to connect other wireless....

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ASUS 802.11ac Wireless-AC1200 Bluetooth 4.0 PCIe/mPCIe Adapter (PCE-AC55BT)

Bluetooth 5.0 adapter for PC – Applies the latest Bluetooth 5.0 plus EDR technology and is backward compatible with Bluetooth V4.2/4.0/3.0/2.1/2.0/1.1. UB500 turns non-Bluetooth PC, desktop or laptop into Bluetooth-capable ( PS4 and XBox Controllers for PC Only).
Faster Speed, Farther Coverage - With the more advanced technology, this USB Bluetooth adapter will grant you up to twice the speed and four times the coverage compared to Bluetooth 4.0..
EDR and BLE Technology -This Bluetooth dongle is quipped with enhanced data rate and Bluetooth low energy, UB500 has greatly improved data transfer speed and operates at the optimal rate of power consumption..
Nano-sized – A sleek, ultra-small design means you can insert the Nano Bluetooth receiver into any USB port and simply keep it there regardless of whether you are traveling or at home.
Plug and Play or Free Driver – Plug and play for Windows 8.1, 10, and 11 (make sure your computer is connected to the internet). Supports Win7 (driver required for Win7 and could be downloaded from website free of charge).
Reliability – Enables wireless communication with Bluetooth-enabled desktop, printers, phones and headsets. Utilizes Bluetooth low energy technology for energy-saving wireless connectivity. Operati....

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Pioneer DJ DM-40BT Desktop Monitor System with Bluetooth Functionality, 4-Inch (Pair, White)

Create a versatile home set-up that can deliver a rich, balanced sound for producing and DJing. These compact desktop speakers have been designed using professional speaker technology and effortlessly connect to all your Bluetooth wireless devices. The dm-40bt comes in black or White and retains its groove technology from the highly-reputed DM-40 Active monitor speakers. Expect a smooth bass response, A wide sweet spot enabled by Deco technology, Clear audio quality and rich bass sound all at the same time. The dm-40bt speakers are sold as a pair. Specs: type: 2-way bass reflex, Active monitor speakers tweeter: ¾-inch soft dome woofer: 4-inch fiberglass what's in the box: dm-40bt x 2, Power cord, 2 M speaker Cable (for left/right channel connection), audio converter cable (3.5 mm stereo mini plug to RCA), bottom cushion x 8, operating instructions Dimensions (W x H x D): left Ch: 146 x 227 x 223 mm (5.7 x 8.9 x 8.7 in.), right Ch: 146 x 227 x 210 mm (5.7 x 8.9 x 8.3 in.) weight: left Ch: 2.7 kg (6 lbs.), right Ch: 2.2 kg (4.9 lbs.) amplifier output: Class A/B amp: 2 x 21 W/ 4 Ω Impedance: 10 kω inputs: 1 line (RCA), 1 line (mini-jack) outputs: 1 headphone monitor (mini-jack) Bluetooth output: Bluetooth specifications Class 2 Bluetooth Supported co....

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DOQAUS Bluetooth Headphones Wireless, 52H Playtime Bluetooth 5.3 Wireless Over Ear Headphones with Built-in HD Mic, 3 EQ Modes, HiFi Stereo Sound, Deep Bass, Memory Foam Ear Cups, for Phone/PC(Black)

【Updated Bluetooth 5.3 – Fast & Stable Connection】DOQAUS LIFE 4 Bluetooth headphones over ear are engineered with latest Bluetooth 5.3 technology to bring you an ultimate wireless experience. Updated Bluetooth version V5.3 ensures an ultra fast and stable connection up to 33 feet (10 meters) and provide lower latency and better audio output. DOQAUS Wireless Headphones are compatible with all devices that support Bluetooth or 3.5 mm plug cables. Built-in HD microphone provides a clearer and more soundproof call experience during calls..
【Up to 52 Hours of Playtime】With up to 52 Hours of listening time in Bluetooth mode, you’ll always have music to inspire you. Regardless of whether you want to use the convenience of Wireless Headphones or the long-lasting properties of a wired connection (3.5 mm audio cable included), you have the choice with the DOQAUS LIFE 4 Bluetooth Headphones..
【Impressive Hi-Fi Stereo Sound with 3 EQ Modes】With 40mm stereo drive, DOQAUS Headphones will give you a deep, powerful, and immersive sound at any volume, make your overall listening experience just that much better. DOQAUS Headphones Wireless Bluetooth have 3 EQ modes with which you can freely switch between well-balanced, bass boosted and high definition s....

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MTX Terminator TNP212D2 1200 Watt 2 Ohm Dual 12 Subwoofers/Sub Box/Amp Package Bundle with NYC Acoustics NPB3 Dual 4" 30w Bluetooth Boombox Speaker

Package Includes: (1) MTX Terminator TNP212D2 1200 Watt 2 Ohm Dual 12” Subwoofers/Sub Box/Amp Package. (1) NYC Acoustics NPB3 Dual 4" 30w Bluetooth Boombox Speaker w/USB, SD, LED+Remote. Features of TNP212D2: Dual Loaded 12" Subwoofer Enclosure. 2 12" Terminator Series Subwoofers Included. 1200 watts peak output. 400 watts RMS. 2" Aluminum voice coils. Single 4 ohm voice coils per sub (pre-wired down to a 2 ohm load). Rubber Surround. Polypropylene Cone. MTX Logo on Dustcap. 48oz. Magnet.
Frequency response: 37-150 Hz. Dual 12" Sealed Sub Enclosure. 5/8" MDF Solid Construction. Durable Black Carpeting. Stylish Logo in Carpet. Dimensions: 13.875"H x 29.625"W x 13.875" D. Amp Features: Terminator Series Class D Monoblock Car Amplifier. 400 x 1 watts peak @ 2 omhs. 200 x 1 RMS @ 2 ohms. LED power and protection indicators. Selectable bass boost (0, 6, 12 dB at 40 Hz). Mono gain control. Smart engage auto turn-on circuitry. Built-in adaptive cooling fans.
Built in low-pass filter (85 Hz, 18 dB/octave). CEA-2006 compliant amplifier. Frequency response: 20-85 Hz. Dimensions: 13-1/16"L x 10-3/16"W x 2-1/4"H. 8 ....

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