About this item
1. Enjoy stereo music and Bluetooth 5.3: aux Bluetooth adapter with a professional HD audio decoder chip makes the Hi-Fi sound quality the music more dynamic and pleasant for the ear. Bluetooth adapter optimize the transmission delay and connection error problems of the old Bluetooth 5.0. Bluetooth 5.3 greatly improves the transmission speed and stability of audio playback and brings you a faster, more stable and smarter connection.
2. Noise cancellation and clear hands-free calls: the CVC8.0 noise reduction and the DSP technology of the digital signal processor effectively eliminate backups and dampen annoying background noise (such as wind, traffic or crowds). Make sure we talk louder and clearer when we make calls.
3. Innovative LED digital display: Another unique feature of this portable aux jack Bluetooth adapter is its LED screen. We can learn the current status of various functions such as the volume and the exact amount of power. It can remind us to charge in time so that we can play music without interruption.
4. 22 hours long battery life: Whether you are making calls or playing music, this Bluetooth stick car has a battery life of 22 hours Comes with a Type C fast charging cable to fully charge your device in just 2 hours. In addition, this Bluetooth receiver can be used during charging.
5. Easy to use: There is really nothing easier than the Bluetooth receiver. So if you have a 3.5mm socket and do not need FM transmitter, this is definitely the easiest way. Simply connect it to the aux input of your car and enjoy hands-free calls and music with a Bluetooth range of 40 feet via the built-in microphone. As a bonus, the receiver can also be paired with up to two devices at the same time.
6. Wide compatibility: the product is great for older cars that do not have Bluetooth. The additional button of the Bluetooth adapter can quickly answer/return/hang up/reject incoming calls and call voice assistant. The AUX Bluetooth adapter is compatible with most Bluetooth devices such as Phone, Android smartphone, Pad, laptop etc.
Product Description
Problems you might have?
1. Why is the volume too low or there is no sound to hear?
Please turn up the volume of the mobile phone, adapter and car speaker; check whether the car radio has been set to AUX mode.
2. The other participant can hear your voice, but you can't hear his voice?
When you use your mobile phone to answer the call, you need to select "JR-CB1" to answer the hands-free function instead of the speaker and the handset; I suggest you click on the multi-function button of the adapter to answer the call.
3. Can't the connection be restored automatically?
It is possible that the adapter is connected to other mobile phones, please disconnect the Bluetooth connection on other devices and restore the connection manually; or click the multifunctional button five times to try to restore the factory settings and restore the connection.
Other functions
1. Automatic reconnection without re-pairing: the Bluetooth adapter car is connected to two devices at the same time, and the music playback does not miss important calls at the same time and automatically connects within the radio range.
2. Widely compatible with different models, plug and play: Bluetooth car smart compatible with mobile phones and apps, suitable for different models, plug and play; intelligent magnetic adsorption, freely adsorbed: the Bluetooth car adapter comes with a magnetic metal sheet that is not easy to lose and frees your hands; lightweight construction, easy to carry: the Bluetooth aux adapter is compact and lightweight, does not take up space for storage and easy to carry and easy to carry.
3. Colorful night vision atmosphere light: Bluetooth aux receiver adds a sense of music atmosphere, play music with one click, one-handed operation, safer driving.
Pairing operations
1. Press the multifunctional button for 2 seconds. When the red, green, orange and blue lights of the light ring start to flash alternately, this means that the Bluetooth adapter audio is ready for pairing.
2. Insert the other end into the 3.5 mm jack of the car radio. Plug the end of the audio ports to the blue trousers adapter car.
3. Turn on the Bluetooth of the phone and search for the Bluetooth device "JR-CB1". Then connect the phone, you can use the Bluetooth to aux adapter to listen to music or answer calls.
Bluetooth Aux Adapter Car Basic Parameters:
Model: JR-CB1
Bluetooth version: V5.3
Supported protocols: HSP/HFP/A2DP/AVRCP
Audio decoding: SBC
Transmission Distance: 12 m.
Frequency range: 20Hz-20 kHz
Microphone sensitivity: -38±2dB
Operating voltage: 3.0 - 4.2 V.
Battery capacity: 300 mAh.
Music duration: 22 hours (70% volume).
Talk time: 16 hours (70% volume).
Charging time: 2 hours
Standby time (connected): 27 hours.
Input for charging: 5 V 1 A.
Product size: 5.14cm*3.5m*1.34cm
Product weight: 30g
Package size: 8.2x1.7x14.5cm
Item weight: 0.097
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