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Disassembly Report: Realme Buds Q2 TWS Earphones

May 05, 2022

Our customer realme brand was established in May 2018, focusing on the production of smartphones and IoT products. With the brand attitude of "dare to leapfrog" and products with high-cost performance, it has attracted many young consumer groups. Understanding the realme Buds Q true wireless Bluetooth headset, the unique cobblestone design of the headset left a deep impression on us at the time. 

When the realme Buds Q2 true wireless earphones were released, I Love Audio Network had already paid attention to this product.

Recently, I got the realme Buds Q2 true wireless earphones and disassembled them. The appearance continues the compact and lightweight design of the realme Buds Q, with black and light blue colors. The functional configuration is equipped with a 10mm bass moving coil unit, supports DBB enhancement technology, supports high-definition call noise reduction, low-latency game mode, and has a battery life of 20h. Let's take a look at the teardown report.

1. Realme Buds Q2 unboxing

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The outer packaging of the realme Buds Q2 uses orange as the main color to give a fresh and bright look. The product name "realme Buds Q2" is above the front of the box, and the rendering of the large-area realme Buds Q2 headset is below the product name.

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List of graphic and text labels on the back of the box: 20 hours of long battery life; 10mm bass large dynamic coil; 10 minutes of charging can provide 120 minutes of battery life; 88ms low-latency design for games; fast connection; call environment noise reduction.

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Open the box and take out all the items in the box, including: charging box with realme Buds Q2 earphones*1; USB A to C charging cable*1; S/M/L earphone sleeve*1.

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List of earphone sleeves included with the realme Buds Q2 earphones.

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List of USB-A to Micro-USB charging cables.

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The realme Buds Q2 true wireless earphone charging box that I Love Audio.com got this time is a light blue style. The appearance of the charging box is a pebble-shaped oval shape, taking into account the appearance and portability, and the "realme" is also printed on the box cover. Brand name.

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There is a groove on the front of the charging box for easy opening, and below the groove is a charging box indicator.

A close-up of the indicator light of the charging case.

The Micro-USB charging port is located on the back of the charging case. Teardown report: realme Buds Q2 true wireless earphones

A close-up of the Micro-USB charging port.

There is no other design on the bottom of the charging box. Teardown report: realme Buds Q2 true wireless earphones

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The realme Buds Q2 true wireless earphone charging box obtained this time is a light blue style. The appearance of the charging box is a pebble-shaped oval shape, which takes into account the appearance and portability. The "realme" brand name is also printed on the box cover.

Teardown report: realme Buds Q2 true wireless earphones

There is a groove on the front of the charging box for easy opening, and below the groove is a charging box indicator.

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Teardown report: realme Buds Q2 true wireless earphones

A close-up of the indicator light of the charging case.

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The Micro-USB charging port is located on the back of the charging case. Teardown report: realme Buds Q2 true wireless earphones

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A close-up of the Micro-USB charging port.There is no other design on the bottom of the charging box.

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I used the ChargerLAB POWER-Z KT002 portable power tester to test the wired charging of the realme Buds Q2 true wireless headset. The charging power is about 1.53W, the charging voltage is about 5.06V, and the charging current is about 0.30A.

拆解报告:realme Buds Q2真无线耳机-我爱音频网

Teardown report: realme Buds Q2 true wireless earphones

An overview of the status of the earphones in the charging case.

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Teardown report: realme Buds Q2 true wireless earphones

Remove the headset. Teardown report: realme Buds Q2 true wireless earphones

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Product information on the inside of the box cover, product name "realme Buds Q2", model "RMA2010", input "5V⎓0.5A", battery capacity "400mAh/1.48Wh", rated voltage "3.7V".

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Teardown report: realme Buds Q2 true wireless earphones

A close-up of the metal contacts are our pogo pins that charge the earphones.

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Teardown report: realme Buds Q2 true wireless earphones

The realme Buds Q2 true wireless earphones have a bean-shaped in-ear design, and the color is still light blue.

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Teardown report: realme Buds Q2 true wireless earphones-

The back of the headset adopts the "kaleidoscope" dazzling film process, which has a kaleidoscope-like cutting surface, presenting a unique visual perception. Teardown report: realme Buds Q2 true wireless earphones

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A list of the pressure relief holes on the side of the earphones is used to balance the air pressure inside the earphones and improve the sound quality of the earphones.

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Teardown report: realme Buds Q2 true wireless earphones

There are charging contacts and L/R left and right logos on the inside of the headset.

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Teardown report: realme Buds Q2 true wireless earphones

An overview of the tuning holes on the earphone cavity.

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Teardown report: realme Buds Q2 true wireless earphones

Remove the earphone cover, and there is a dust filter at the sound outlet to prevent foreign objects from entering the sound cavity.

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Teardown report: realme Buds Q2 true wireless earphones

An overview of the microphone pickup holes on the other side of the headset.

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Teardown report: realme Buds Q2 true wireless earphones

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