Ruth's sister
Ruth's sister Bluetooth 5.0 Transmitter Receiver 3.5mm Jack Aux Audio Wireless Adapter
A Bluetooth 5.0 adapter adds wireless audio to any device with a 3.5 mm jack, transmitting up to 10 m
- Bluetooth 5.0 gives stable wireless audio up to 10 metres
- 5 mm jack connects headphones or speakers without extra cables
- 96 inch display shows pairing status at a glance
- 300 mAh battery supports extended listening sessions
- Compact 16 × 91 × 35 mm design fits tight spaces
Bluetooth 5.0 audio adapter
The Ruth's sister adapter adds Bluetooth 5.0 audio streaming to any device with a 3.5 mm auxiliary port. It works as both a transmitter and a receiver so you can send sound from a TV or PC to wireless headphones or pull music from a phone to wired speakers. A 300 mAh battery provides portable use away from a USB power source.
Built for 3.5 mm jack devices only
This unit suits users who want wireless audio on equipment that lacks built-in Bluetooth but offers a standard 3.5 mm jack. It does not help buyers who need digital optical, HDMI or USB audio connections because those interfaces are absent.
10 metre open-space range
Bluetooth 5.0 delivers a 10 metre line-of-sight range at 4 Mbps with -90 dBm sensitivity. Walls or interference will reduce the usable distance so verify the environment before relying on the link.
Highlights
- Bluetooth 5.0 gives stable wireless audio up to 10 metres
- 5 mm jack connects headphones or speakers without extra cables
- 96 inch display shows pairing status at a glance
- 300 mAh battery supports extended listening sessions
- Compact 16 × 91 × 35 mm design fits tight spaces
Specifications
No published specifications for this item yet.
Questions about this item
Should I choose the transmitter or receiver mode for my setup?
The adapter operates in both modes; use transmitter mode to send audio from a PC or TV to headphones, and receiver mode to stream audio from a phone to speakers via the 3.5mm jack.
What does the 4Mbps transmission rate mean for audio quality?
The 4Mbps rate supports Bluetooth 5.0 + EDR with A2DP for stereo streaming, giving stable playback within the 10m open‑space range.
How does the 3.5mm jack limit what I can connect?
The 3.5mm aux port carries analogue stereo only, so it works with headphones, speakers or car aux inputs but cannot pass digital surround formats.
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