Product Features:

1)Don't Need To Drive Plug and Play

Multiple interface designs,Meet multiple requirements,Make it easy for older devices to have Bluetooth.

2)Multi-Device Expansion Port Better Connection Effect

Bluetooth Audio receiving mode,3.5mm AUX/Coaxial/Optical Fiber audio output,multi-device expansion interface,let you feel better connection effecet.

3)Older Speakers Upgaded Bluetooth Speakers

Connect old speaker or power amplifier 3.5mm AUX/Coaxial/Optical Fiber interface and fiber coaxial interface,Solve the problem that the speaker does not have Bluetooth and cannot use Bluetooth to play.

4)Support a Wide Variety Of Power Amplifier Equipment

Compatible with all kinds of old audio amplifier equipment,strong signal without delay,APTX-HD High fidelity,enjoy CD-Grade sound quality.

5)Support APTX-HD Low Latency+High Restore

High fidelity APTX-HD enables Bluetooth to have CD-Level sound quality HiFi shock lossless sound quality,high fidelity audio data restoration.Let the wireless connection enjou the wired connection sound quality experience.

6)Large Capacity Lithium Battery Long Endurance Experience

500mAh large-capacity lithium battery with a battery life of up to about 10 hours.

7)CD Lossless Sounds Quality APTX-HD HD Decoding

APTX-HD decoding technology enables Bluetotoh to have CD-Level sound qualtiy.Enjoy non-destructive shock sound quality.

8)Bluetooth 5.2 Chip Music Starts With The Core

Bluetooth 5.2 chip,stable signal transmission,Low latency +high restore allows audio signals to be transmitted wirelessly.

9)With Antenna,Long distance, stable transmission

15M Barrier-free Transmission Receive No Pressure.

Note: It's a Vikefon Bluetooth audio receiver only, not a transmitter. Can only be used for audio transmission,So you couldn't use it for your keyboard, mouse, file transfer.

(The function of the Bluetooth receiver is to add Bluetooth wireless function to the wired speaker/headphone, so that the Bluetooth-enabled device such as the mobile phone can be wirelessly connected to the wired speaker/headphone through the adapter.)

We have 3 Edition,So please carefully to choose what you need.

-Packing List:(Standard Edition)

1x D300-HD Qualcomm Bluetooth 5.2 Audio Adapter

1x 3.5mm Audio Cable

1x Type-C Charging Cable

1x User Manual

-Packing List:(Add RCA and Optical Fiber Edition)

1x D300-HD Qualcomm Bluetooth 5.2 Audio Adapter

1x 3.5mm Audio Cable

1x Type-C Charging Cable

1x User Manual

1x RCA Audio Cable

1x Optical Fiber Audio Cable

-Packing List:(Add RCA+Optical Fiber+Coaxial Edition)

1x D300-HD Qualcomm Bluetooth 5.2 Audio Adapter

1x 3.5mm Audio Cable

1x Type-C Charging Cable

1x User Manual

1x RCA Audio Cable

1x Optical Fiber Audio Cable

1x Coaxial Audio Cable

Product Details:

1.Product Name: VIKEFON APTX-HD Bluetooth Audio Receiver

2.Product Mode:D300-HD

3.Bluetooth Version:CSR Qualcomm Bluetooth V5.2

4.Product Material:Aluminum alloy

5.Interface: 3.5mm AUX/Coaxial/Optical Fiber

(Note:Only one interface is supported for output, three interfaces do not support simultaneous audio output)

6.Transmission distance:About 15M

7.Charging Type:Type-C

8.Capacity of Battery:500mAh

9.Working Time:About 10 Hours

10.Audio Codec: APTX/APTX-HD/SBC/AAC

11.Range:2400MHz-2483.5Mhz

Frequency Response:20Hz-20kHz

12.Product Size: 73*70*20mm

13.Product Weight:85g

14.Compatible Devices: For Wired Speaker/Home Speaker/Power amplifier/Headphone/Car kit Etc...