AstroSoar J3 Pro TWS | True Wireless HiFi Stereo Earbuds

PRODUCT INFORMATION

Automatic reconnect After first paired successfully, earbuds automatically reconnected at next time, you can enjoy music immediately	Pure sound quality High-quality composite diaphragm moving speaker, carefully adjusted to truly restore the music.	Low game latency When the game audio is as low as 130 ms, audio and video synchronization better gaming experience.
Binaural simultaneous transmission Audio synchronization transmission, left and right earphones both are primary, Bluetooth connection is more stable.	Adaptive noise reduction Automatic algorithm noise reduction, digital shielding of environmental noise, so that the other par ty can hear more clearly.	Long standby time Listen to songs or call for 3 hours per time, and can be used for 15 hours with the charging box.

Overview

Feel at one with your music and your world.
With no wires holding you back enjoy your favorite music with Fineblue J3 pro. The earbuds seamlessly connect you to your music and calls. Just open the case and start listening, as earbuds immediately pair with your device, while Dual Connect lets you use either earbud, or both. Listen longer and in comfort, with up to 15 hours of battery life.

Highlights

[ Support Voice Assistant ] Long press the multifunction key for 2 seconds to wake up the voice assistant, It is easy to make phone calls, listen to songs and navigate away from both hands.
[ Stereo Pure Bass Sound ] Smartly designed 10 mm drivers enhanced by the Dot form factor deliver Pure Bass Sound so you'll feel every pulsing beat.
[ Both sides are Primary Earbud ] The power of Dual Connect gives you the choice to seamlessly enjoy music or make calls with either one or both buds.
[ Adaptive Noise Cancellation ] Noise cancellation design makes sure high definition stereo and surround sound quality. Immerse yourself in the amazing music world.
[ Listen For Longer ] With the charging case, it can increase the charging time of binaural charging 3-4 times about 1.5 hours, standby time up to 60 hours.
[ All-day fit & Comfort ] Never be without your music. The Stick Closed design ensures comfort without pressure, eliminating ambient distractions with a design so light, you may forget you're wearing them.

General Specifications

Bluetooth Version:	5.0
Ear tip Material:	ABS
Driver Size (mm):	10
Codecs:	SBC / AAC
Bluetooth Profiles:	HFP1.7, HSP1.2, A2DP1.3, AVRCP1.6, SPP1.2
Bluetooth Frequency:	2.4 GHz - 2.48 GHz

Audio Specifications

Driver sensitivity at 1kHz/1mW (dB):	120 ± 3
Dynamic frequency response range (Hz):	50 Hz - 20 kHz
Impedance (ohms):	32
Number of drivers per ear:	1

Dimensions

Earpiece Weight (g):	4.5
Charging Case Weight (g):	25
Earpiece Size (cm):	3.7 * 2.2 * 0.2
Charing Case (cm):	6 * 6 * 2.3
Earpiece Weight (oz):	0.16
Charging Case Weight (oz):	1.04
Earpiece Size (inch):	1.46 * 0.87 * 0.08
Charing Case (inch):	2.36 * 2.36 * 0.9

Battery

Music play time (hours):	3
Talking Time (hours):	4
Standby Time (days):	Approx. 3
Charging Time (hours from empty):	1.5
Battery Capacity (mAh):	Earbud: 30, Charging case: 650

Features

Bluetooth:	Yes
Charging cable:	Yes
Touch Control:	Yes
Voice Assistant:	Yes
Adaptive Noise Cancelling:	Yes
Built-in Microphone:	Yes
Charging case:	Yes
Ear-bud:	Yes
Hands Free Call:	Yes
Rechargeable Battery:	Yes
True Wireless:	Yes
Wireless:	Yes
Power Display:	Yes

What's In The Box?

1 * Fineblue J3 Pro True Wireless Bluetooth® Earbuds (R & L)

1 * Charging Case
1 * Type-C USB Charging Cable
1 * User Manual

Brand Promise

Hear More, Feel More!
AstroSoar Headphones are designed with innovation, experience and pioneering listener analysis. If you want to hear more, we invite you to explore.

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Important information:
1. Safety Information
Choking hazard contains small ball

2. Legal Disclaimer
AstroSoar Provide 12-Month Hassle-Free Warranty and friendly service, which make sure customers are satisfied with our products.

Note:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow minor measuring deviation due to manual measurement.

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