5.0 Audio Receiver Transmitter AUX 3.5MM Music Stereo Adapters Dongle

★★★★★ 4.3 104 reviews

US$44.33
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US$44.33
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Product details

Management number 212338283 Release Date 2026/04/06 List Price US$44.33 Model Number 212338283
Category

Technologies: BT5.0,A2DP, AVRCP (receiver mode only) Range: Up to 10m / 33ft (without any blocking objects)Pairing name:KN321Charging Time: 2 hoursWorking Time: RX:6 hours ; TX:5 hoursBattery Type: Li-Polymer (200mAh)Dimensions: 44 × 44 × 12mm Weight: 18gFeatures:1.This extremely portable, lightweight audio transmitter & receiver is an audio solution for a wide range of situations and uses2.Transmitter mode:wirelessly streams audio from your non- TV, home stereo system, or CD player to your headphones or speakers3.Receiver mode: wirelessly streams audio from your -enabled phone, tablet, or computer to your wired stereo, speakers, or headphones4.Switch between transmitter and receiver modes with the simple flick of a switch. Effortlessly connect using advanced technology and 3.5mm audio cable (included).5.Super-Portable Audio-Streaming PowerThe KN321 is just 44mm (1.73") across and weighs only 18g (0.63oz), but has got powerful audio streaming capabilities. Slip this transmitter & receiver into your backpack or laptop bag and take it on-the-go without the slightest effort.Power on: Press and hold the power on/off button until the LED lights upShutdown: Press and hold the power on/off button until the LED is off Charging: Use the -5V charger and micro charging cable. The red light is on during charging. When the battery is fully charged, the light is on.Switch mode:1)RX: Receive mode, indicator: LED2)TX: Transmit mode, indicator light: red LEDRX mode:Pairing name: KN321/KN319, find KN321/KN319 in the of the phone to pair. The light flashes twice a second during the pairing process, and the light flashes once every three seconds after the pairing is successful. how to use:1)Plug end of the audio cable into the audio input of the speaker and the other end into the audio of the KN3212)confirm that it is in RX mode ( light flash). Find

  • Technologies: BT5.0,A2DP, AVRCP (receiver mode only)
  • Range: Up to 10m / 33ft (without any blocking objects)
  • Working Time: RX:6 hours ; TX:5 hours
  • Battery Type: Li-Polymer (200mAh)
  • Dimensions: 44 × 44 × 12mm
Color As shown
Unit Count 1.0 Count
Item Weight 500 Grams
Manufacturer ZHCHAO
Model Number ZHCHAO
Connector Type 3.5mm Jack, USB
Audio Output Type Headphones, Speakers
Compatible Devices Smartphone, Speaker
Connectivity Technology Auxiliary

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4.3 out of 5
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104 ratings | 43 reviews
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