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3.5mm Jack Wireless Bluetooth Receiver Bluetooth 5.0 Adapter Wireless Aux Receiver Adapter For Headphone PC Music MP3 Speaker

$2.44 $1.95

SKU: 10000004139988 Category:

Description

Note: The Bluetooth chips of our products are all Bluetooth 5.0, but because the manual has not been replaced, all are written as Bluetooth 4.1. I hope you understand, if you mind, please do not buy. Thank you

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Pairing timeout shutdown: shutdown after 5 minutes of pairing status

Low voltage reminder: when the voltage is less than 3.2v, it is reminded every 5 seconds, and 3.1v is off

System status:

Power off: MFB long press for 3 seconds

Volume up: short press VOL+

Volume reduction: press VOL-

Switching languages: double-click and hold MFB in the pairing state (red and blue lights flashing)

Music control:

Play pause: press MFB

Last song: VOL- press for 2 seconds

Next song: VOL+ 2 seconds

Telephone control:

Answer the phone: press MFB when calling

Reject the call: the duration of the call is MFB

Unsigned redial: double-click the MFB key, then press MFB to cancel the dialing

Led display:

Power-on pairing: red and blue lights flashing alternately

Connection status: blue light flashes slowly (5 seconds 1 time)

Low voltage: red light flashing (0.5 SEC 1)

Working current:

Status parameter (4.00v) (3.40v)

Rated operating voltage 4.00V 3.40V

Matching state current 4.33 ma-20.56 mA 4.47 ma-22.03 mA

Standby current (bluetooth connected) 0.43 ma-8.31 mA 0.41 ma-8.74 mA

Play music current 19.04 ma-23.21 mA 22.85 ma-23.74 mA

The call current is 23.82 ma-24.05 mA 25.19 ma-25.78 mA

Charging current 100.0mA. 100.0mA

Power off current 1.4uA 1.1uA

This kind of bluetooth noise-reducing answer, supports any key to answer, connects effectively with the smartphone, automatically matches the connection program, and maintains the connection state when charging. – sound insulation, high definition call: identify sound frequency through intelligent control chip, and generate reverse signal to filter out external noises (noise and wind) within the range of non-human voice frequency. High definition calls in any noisy environment. Very beautiful sound quality gives you different enjoyment!

Additional information

Brand Name

Rainwayer

Interface

3.5mm

Certification

NONE

Wireless Type

bluetooth

Content

AUDIO

Origin

CN(Origin)

High Definition Support

None

Sound Track

Single

WIFI Standard

None

Support AAC

No

Model Number

Wireless Adapter

Support Apt-x

No

Support Memory Card

No

Package

No

Feature

None

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