TUNAI Firefly: World's Smallest Bluetooth Receiver w/ 3.5mm AUX for Wireless Clear Audio Quality Music Streaming - Car Pack (Black)

TUNAI Firefly: World's Smallest Bluetooth Receiver w/ 3.5mm AUX for Wireless Clear Audio Quality Music Streaming - Car Pack (Black)

Q: Will the device turn off automatically if BT is paired but no audio is playing? I have another that shuts off after 5 min, even when paired.

No, which makes this device slightly inconvenient for cars with power ports that stay on even when the car is off (like my 2010 Audi A3) since it won’t automatically reconnect in that case. However I found a workaround by installing one of these switches on the power line. I hide the switch under the console and just switch it on and the Tunai will automatically reconnect. JBtek Male to Female USB Cable with ON/OFF Switch - Easy Start/Reboot for Raspberry Pi & Arduino https://www.amazon.com/dp/B00UR321B6/ref=cm_sw_r_cp_tai_pQgLBb9GCQ51Q

Q: Can this be used to connect the entertainment unit (movies and /or music) in the airplane to a set of bluetooth wireless headphones

Interesting thought, but no. Regardless of what regulations may or may not say, this device is a Bluetooth RECEIVER only, much like output-only headphones (without a mic) are. What you would need is a Bluetooth TRANSMITTER or TRANSCEIVER to send the data to your headphones.

Q: My car has bluetooth for phone so will this be a problem? when i get in car and auto connect to both will calls still work with my cars hands free?

The beauty of this product is that will not interfere at all with your cars Bluetooth phone connection. It will just do audio. Every other product I tried interfered with phone calling because they were all designed to do both. This device is perfect for the older car with Bluetooth phone and an audio Jack input for music

Q: Hi, is it normal that I hear a hard noice, kind of like unplugging aux cable noise, each time switching between apps or unlocking the phone?

Thanks for the great question. That is not normal. Are you able to try the Firefly with another phone to see if the issue is also present? Please write to us so we can help you more directly: care@truetosource.co. Looking forward to hearing from you. TrueToSource Customer Care

4.3/5

Product ID: 720547770

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Details

Brand
TUNAI
Connectivity Technology
Bluetooth AUX
Power Source
adapter
Item Weight
11 Grams
Colour
multicolour

⚡No charging, instant power-on

🔊Crystal-clear AAC/MP3 sound

🔗Auto-reconnects 8 devices

Frequently Bought Together

TUNAI Firefly LDAC Bluetooth Receiver: High Resolution Wireless Audio Bluetooth 5.0 Adapter with Audiophile USB DAC 3.5mm AUX for Car/Home Stereo Hi Res Music Streaming; Auto On, No Charging Needed

Anker 320 Car Charger (24W II), Mini Aluminum Alloy Dual USB with Blue LED for iPhone15 14 13 12 Series, iPad Pro/Air 2/Mini, Galaxy and More - Not Compatible with Quick Charge

Anker 323 USB-C Car Charger Adapter, 52.5W Cigarette Lighter Charger with 30W PowerIQ 3.0 Fast Charging for iPhone 15/15 Pro Max, 14/13/12 Series, Galaxy S23/22, Pixel

Description

🎧 Tiny Tech, Massive Sound – Stay Connected, Stay Ahead!

EFFORTLESS POWER UP - Automatically powers on with your engine or speaker—no charging, no hassle, just instant music.
PLUG PLAY FREEDOM - Transforms any AUX speaker or car stereo into a wireless Bluetooth powerhouse in seconds.
PURE AUDIO EXPERIENCE - Enjoy crystal-clear AAC/MP3 sound quality with zero annoying voice prompts interrupting your vibe.
DUAL BLUETOOTH PAIRING - Connect two devices simultaneously and share your playlist without swapping cables.
SEAMLESS MULTI DEVICE SYNC - Remembers up to 8 devices and auto-connects to the last one for zero wait time.

The TUNAI Firefly is the world’s smallest Bluetooth receiver with a 3.5mm AUX plug, designed to instantly upgrade your car or home stereo to wireless Bluetooth streaming. Weighing just 11g and measuring 1.3 x 16 x 0.51 cm, it auto-powers on with your device, supports crystal-clear AAC/MP3 audio, remembers up to 8 paired devices, and allows dual simultaneous connections for effortless music sharing.

Specifications

Product Dimensions	1.3 x 16 x 0.51 cm; 11 g
Item model number	TF002C-SC-1A
Wireless communication technologies	bluetooth
Connectivity technologies	Bluetooth, AUX
Other display features	Wireless
Colour	multicolour
Manufacturer	TUNAI
Country of Origin	USA
Item Weight	11 g

Have a Question? See What Others Asked

Will the device turn off automatically if BT is paired but no audio is playing? I have another that shuts off after 5 min, even when paired.

Can this be used to connect the entertainment unit (movies and /or music) in the airplane to a set of bluetooth wireless headphones

My car has bluetooth for phone so will this be a problem? when i get in car and auto connect to both will calls still work with my cars hands free?

Hi, is it normal that I hear a hard noice, kind of like unplugging aux cable noise, each time switching between apps or unlocking the phone?

Common Questions

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