Sunnesty Bluetooth 5.2 Wireless Earbuds Built-in Mic HD Lossless Sound Quality in-Ear Earbuds-User Guide

: June 5, 2024
: Sunnesty

Table of Contents

Sunnesty

Sunnesty

Sunnesty Bluetooth 5.2 Wireless Earbuds Built-in Mic HD Lossless Sound

Quality in-Ear Earbuds

Specifications

Earbuds weight: 0.12 ounces (single)
Bluetooth version: 5.2 EDR ultra low power consumption
Bluetooth transmission range: 50 feet / 15 meters
Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Waterproof: IPX7.

Introduction

A CVC 8.0 chip is included inside the Bluetooth Wireless earbuds. The automatic noise reduction technology in the 8.0 chip can reduce and filter external environmental noise automatically. At the same time, it has a 13mm large dynamic speaker unit and SBC sophisticated audio decoding, allowing for a broader frequency range. It boasts a wide sound field and HD lossless stereo sound quality. You will be transported to a new world of exquisite music. Bluetooth earbuds employ the latest Bluetooth chip, which offers faster automatic pairing speeds, broad universal compatibility, a long range, and a solid connection.

Touch control sensor is included into the wireless earphone, and the touch program uses high-efficiency identification software. This significantly lowers the amount of contact caused by incorrect or inexact touch. Smart touch control makes it simple to operate music, calls, and voice assistant capabilities. You can use Single/Twin Mode with a built-in mic in each earbud; use one earbud for working and the other for listening to music.

On a single charge, in-ear wireless earbuds can play for 5 hours, while the charging box provides an extra 25 hours of playtime. The charging box’s LED display can be used to check the remaining power in real time. The charging case’s small size makes it easy to slip into any pocket or backpack.

In-Ear Design

The wireless earphone features a 45° in-ear design that fits comfortably in your ears. It can keep up with your exercise routine without falling behind. The earphone’s sealed shell and internal nano-coating protect it from perspiration and rain damage. Wireless earphones are ideal for outdoor activities such as running, hiking, going to the gym, driving, and commuting.

What’s in the box

Wireless earbuds
Type-C charging cable
user’s Guide

HOW TO PAIR

After turning on the Bluetooth, simply remove two or any one of the earphones, and they will turn on and connect automatically.

FAQ’s

Do Bluetooth 5.0 earbuds work well?
No, not at all. If you’re looking for a pair of Bluetooth 5.0 headphones with higher audio quality, we’re afraid we’ll have to disappoint you: The audio quality does not increase with Bluetooth 5.0.

What is the difference between real wireless and wireless?
The key difference is that “truly wireless” headphones have no cable or link between the earpieces. “Wireless” headphones are still connected in some way (over-head, as with Bose, or over the back of the neck, as with many sports sets), but they don’t require a phone jack.

Is lossless audio supported by Bluetooth 5.0?
The straightforward response is no. Bluetooth does not support lossless audio. Bluetooth as a technology is incapable of carrying large amounts of data at high speeds, which is why lossless audio transmission is not supported.

What is range of Bluetooth 5?
Bluetooth 5 has a range of 800 feet.

Which Bluetooth version is the most suitable?
The most recent version is Bluetooth 5.0. It handles 8 times the quantity of data while processing connections at twice the speed over four times the range. This means that when the speed increases, high-performance gadgets will become more responsive. More data may be transferred due to the larger broadcast message size.

What’s the difference between Bluetooth and wireless earbuds?
The main distinction is in the way the headphones are connected to a media player. Wireless headphones can employ radio waves, infrared, internal memory, or KleerNet to send audio signals, whereas Bluetooth headphones use short- range radio waves.

Earphones or Bluetooth: which is better?
Because Bluetooth can only carry so much information through its transmission, wired headphones often sound better than wireless headphones. However, this only applies if you’re trying to listen to lossless file formats with a lot of data, such as FLAC, WAV, or ALAC.

Which Bluetooth version is the most recent?
Bluetooth 5.2 will be available in 2020.

What is the difference between Bluetooth and Wi-Fi?
Wireless communication via radio transmissions is provided by both Bluetooth and Wi-Fi. The most significant difference between Bluetooth and Wifi is that Bluetooth is used to link short-range devices for information sharing, whereas Wifi is used to provide high-speed online access or internet.

Is Bluetooth completely safe?
Bluetooth is generally safe for humans and will not harm our health because it is a non-ionizing EMR. Bluetooth, in reality, has a low specific absorption rate (SAR), demonstrating that it is not harmful to humans.

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