B03 Long Range Bluetooth 5.0 Transmitter Receiver for TV Home Stereo BT Headphones, aptX Low Latency Bluetooth Audio Adapter, Splitter for Wired & Wireless, Optical RCA AUX 3.5mm [Upgraded]
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B03 Long Range Bluetooth 5.0 Transmitter Receiver for TV Home Stereo BT Headphones, aptX Low Latency Bluetooth Audio Adapter, Splitter for Wired & Wireless, Optical RCA AUX 3.5mm [Upgraded]

4.1/5
Product ID: 553936042
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Details

  • Special features
    Bluetooth 5.0
  • Brand
    1Mii
  • Connectivity technology
    AUX RCA
  • Power source
    Corded
  • Material
    Plastic Metal
🎧Dual simultaneous headphone streaming
📶230ft long-range Bluetooth 5.0
🔊aptX Low Latency for zero audio lag

Description

🎵 Cut the cords, not the quality—experience sound without limits!

  • DUAL AUDIO SHARING - Unique TX mode lets two Bluetooth headphones or a wired soundbar play simultaneously—perfect for family members with different volume needs.
  • UNIVERSAL COMPATIBILITY - Supports optical, RCA, and 3.5mm AUX inputs/outputs, working seamlessly with 99% of TVs and home stereo systems.
  • SEAMLESS WIRELESS FREEDOM - Stream music or TV audio effortlessly from any device with Bluetooth 5.0, eliminating tangled wires and clutter.
  • UNMATCHED RANGE STABILITY - Enjoy crystal-clear sound up to 230ft line-of-sight or 80-110ft indoors, keeping your devices comfortably in your pocket.
  • AUDIOPHILE GRADE SOUND QUALITY - aptX Low Latency and aptX HD ensure ultra-fast, high-fidelity audio with zero delay—ideal for movies, gaming, and music.

The 1Mii B03 is an upgraded Bluetooth 5.0 transmitter and receiver designed for home audio systems and TVs. It offers an impressive 230ft wireless range, supports dual simultaneous headphone streaming with aptX Low Latency for zero lag, and features versatile analog and digital connections compatible with most devices. Its unique dual audio output mode caters to different volume needs, making it a must-have for modern, connected living rooms.

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Specifications

Control MethodApp
Controller TypeApp Control
Control TypeApp Control
Human-Interface InputButtons
Connector Type Used on Cable3.5mm Jack,RCA
Number of Ports4
Hardware ConnectivityBluetooth
Item Weight143 Grams
Item Dimensions L x W x H5"L x 3.74"W x 1.18"H
Supported ApplicationAny application with Bluetooth connectivity
Compatibility OptionsTelevision, Tablet, Smartphone, Speaker, Personal Computer
Supported StandardsAptX Low Latency, AptX HD
Compatible DevicesWireless Headphones, Wired TV Soundbar
AntennaDescriptionDual antennas for enhanced Bluetooth signal strength and range
Installation MethodPlug-and-play
Includes RemoteNo
Supported Media TypeDeviceCompatibility
Outer MaterialPlastic and Metal
Additional FeaturesSimultaneous Audio Transmission to Wired and Wireless Devices
Material TypePlastic, Metal
Voltage5 Volts
Rechargeable Battery IncludedNo
Power SourceAC adapter
Lithium-Battery Voltage5 Volts
Bluetooth support?Yes
Data Link ProtocolL2CAP
Wireless CompabilityBluetooth
Connectivity TechnologyAUX, RCA
Audio Output ModeStereo
Number of Channels2
Audio InputAnalog and Digital
Audio Output TypeAnalog or Digital

Have a Question? See What Others Asked

Why is the sound so low in TX mode? I have two headeets connected on maz volume and its still very quiet.
I have an outdoor weather station that connects with Bluetooth to an indoor tablet would this device boost the distance I can locate them apart?
If in Bypass mode. If i plug into the sound bar and use one bluetooth device. Will i get a delay on the bluetooth speaker?
I plan on using my 3.5mm line out on my DAC to the line in on this device. In transmit mode will my DAC volume control be passed along to the speaker

Reviews

4.1

All from verified purchases

M**T

Works well

Used to transmit my turntable output to bluetooth speakers, as well as pass-through to my soundbar. Works well. Yet to try connecting multiple devices.

N**L

Nice product for the price range

Working as indented, nice output specs and the audio quality is also impressive considering the price. Couldn’t check the aptx/aptx-HD as iphone doesn’t support same.

V**V

Good

Quality is good.

B**R

Doesn't work with Samsung TVs

It didn't work with Samsung AU7000 65" (2021) and CU8100 50" (2022) models. The common thing is that new TVs basically don't have 3.5" jack and RCA too. Modern TVs have multiple HDMI, USB and in my case optical audio. The only possible way to connect the device was through optical cable, which didn't work at all. Also, when the device is switched on, it launches some sort of a useless app on TV that pops out all the time on full screen mode. Samsung TVs starting with 2022 in majority of models support dual bluetooth, but if this device is needed to have bypass mode it won't work too.

P**A

Very Good Bluetooth Transmitter

Very hight quality one. Expectation of size is big but it's really small and carrriable. Really enjoying with two Bluetooth headset at the same time. If it can be connnct multiple Bluetooth devices that will awesome.

S**H

Amazing

Amazing works perfectly well easy to install highly recommended

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

B03 Long Range Bluetooth 5 0 Transmitter Receiver For Tv | Desertcart KUWAIT