Introducing the HKM-353683 Bluetooth 5.0 Audio Receiver by Essager, tailored for those who value both convenience and quality in their audio experience. This compact device seamlessly bridges the gap between wired and wireless listening, making it an ideal companion for your headphones or car audio system.

Equipped with Bluetooth 5.0 technology, the HKM-353683 delivers enhanced compatibility, stability, and response speed compared to previous versions. Its lavalier design ensures it remains lightweight and portable, so you can take your music with you wherever you go. Simply connect the receiver to your mobile phone via Bluetooth, and insert your wired headphones into the 3.5mm jack. Just like that, your standard headphones transform into a Bluetooth headset, allowing you to enjoy the perks of wireless freedom without sacrificing sound quality.

The functionality extends beyond personal use; this Bluetooth receiver also features the capability to connect to your car's AUX interface, bringing your favorite tunes to your vehicle’s sound system. Plus, the HKM-353683 can connect to two mobile devices at once, enabling you to switch between calls and music effortlessly.

In terms of performance, the receiver boasts a signal-to-noise ratio exceeding 90dB and a frequency response range of 20Hz to 20kHz, ensuring clear and rich audio. The built-in high-definition noise reduction microphone allows for straightforward call management, music playback, and volume adjustments. With a 110mAh polymer battery, the device charges in just two hours and provides 4-5 hours of continuous playback.

Whether you're enjoying a workout, commuting, or relaxing at home, the HKM-353683 Bluetooth 5.0 Audio Receiver enhances your audio experience, making it more versatile and enjoyable. With its sleek design and powerful features, it's the perfect addition for anyone looking to elevate their listening experience.

Product features/parameters:
Brand: Essager
Product name: Transsion BT001 Bluetooth 5.0 Audio Receiver
Output interface: 3.5mm
Bluetooth version: 5.0
Bluetooth protocol: AVRCP.A2DP.HFP.HSP
Signal to noise ratio: >90dB
MIC sensitivity: ±42dB
Frequency response: 20Hz-20kHz
Transmission distance: 10 meters
Output power: 11mW RL=16Ω
Battery capacity: 110mAh
Charging time: 2 hours
Use time: 4-5 hours

1. Using Bluetooth 5.0 version, compatibility, stability and response speed are better than the previous version
2. Lavalier design, exquisite and small, without weight
3. The receiver is connected to the mobile phone via Bluetooth. When you insert the wire-controlled headset into the 3.5mm headphone jack, the wire-controlled headset becomes a Bluetooth headset in seconds, allowing you to switch back and forth between wired and wireless (that is, you can enjoy the pure music of the wire control, but also Enjoy the freedom from the shackles of the line, bring different music enjoyment)
4. The Bluetooth receiver can also connect the audio adapter to the car AUX interface to connect it to the car audio equipment
5. It can connect 2 mobile phones at the same time, and switch between the two mobile phones freely
6. Compatible with OMTP and CTIA earphone plugs
7. Built-in high-definition noise reduction microphone supports incoming call answering, music playback, pause, volume adjustment, upper and lower song switching
8. Built-in 110 mA polymer battery, charge for 2 hours, use 4-5 hours