A4 TECH 2DRUMTEK B25 True Wireless Earbuds User Manual

Ọrọ Iṣaaju

Thank you for choosing the A4 TECH 2DRUMTEK B25 True Wireless Earbuds. These earbuds feature advanced Bluetooth 5.2 technology for stable connectivity, Hybrid Active Noise Cancelling for an immersive audio experience, and an IPX4 rating for water and dust resistance, making them suitable for active lifestyles. The M.O.C.I (Mycelium of Carbon IT) hybrid diaphragm ensures clear highs, balanced mids, and deep bass. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to help you get the most out of your device.

Package Awọn akoonu

• 2DRUMTEK B25 True Wireless Earbuds (Left and Right)
• Ngba agbara Case
• Ngba agbara USB
• Itọsọna olumulo

Ọja Pariview

Image: A pair of white A4 TECH 2DRUMTEK B25 True Wireless Earbuds, showing their in-ear design and the '2Drumtek' branding on the stems.

The 2DRUMTEK B25 earbuds feature an ergonomic in-ear design. Each earbud includes a touch control area for various functions, a microphone for calls and voice assistant, and charging contacts at the bottom of the stem. An LED indicator provides status updates for pairing and battery life.

Ṣeto

1. Gbigba agbara fun awọn agbekọri ati apoti gbigba agbara

Before first use, fully charge the earbuds and the charging case. Place the earbuds into the charging case. Connect the charging cable to the case and a USB power source. The LED indicators on the case and earbuds will show charging status. A full charge provides up to 5 hours of playback for the earbuds, with an additional 15 hours from the charging case.

2. Ibẹrẹ Ibẹrẹ

1. Ṣii apoti gbigba agbara. Awọn agbekọri yoo tẹ ipo isọpọ sii laifọwọyi.
2. Lori ẹrọ rẹ (foonuiyara, tabulẹti, PC), mu Bluetooth ṣiṣẹ.
3. Wa fun available Bluetooth devices and select "2DRUMTEK B25".
4. Once connected, you will hear a confirmation tone, and the LED indicator on the earbuds will change.

3. Automatic Reconnection

After the initial pairing, the earbuds will automatically connect to your previously paired device when you open the charging case and take them out, provided Bluetooth is enabled on your device.

Awọn ilana Iṣiṣẹ

1. Agbara Tan / Paa

• Agbara Tan: Ṣii apoti gbigba agbara, ati awọn agbekọri yoo ṣiṣẹ laifọwọyi.
• Agbara Pa: Gbe awọn agbekọri naa pada sinu apoti gbigba agbara ki o pa ideri naa. Wọn yoo pa a laifọwọyi.

2. Music Playback (Touch Control)

• Ṣiṣẹ/Daduro: Fọwọ ba ẹyọkan lori boya agbekọri.
• Orin to nbọ: Fọwọ ba agbekọri ọtun lẹẹmeji.
• Orin ti tẹlẹ: Fọwọ ba agbekọri osi lẹẹmeji.

3. Call Management (Touch Control)

• Idahun/Ipe Ipari: Fọwọ ba ẹyọkan lori boya agbekọri.
• Kọ Ipe: Tẹ mọlẹ boya agbekọri fun iṣẹju 2.

4. Voice Assistant (Touch Control)

Triple tap on either earbud to activate your device's voice assistant (e.g., Siri, Google Assistant, Amazon Alexa).

5. Ifagile Ariwo Nṣiṣẹ (ANC)

The earbuds feature Hybrid Active Noise Cancelling. Refer to the specific touch control gestures in the quick start guide for activating and deactivating ANC mode, as these can vary.

Itoju

• Ninu: Regularly clean the earbuds, especially the ear tips and charging contacts, with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Ibi ipamọ: Nigbati ko ba si ni lilo, tọju awọn afikọti sinu apoti gbigba agbara wọn lati daabobo wọn lati eruku ati ibajẹ.
• Water and Dust Resistance (IPX4): The earbuds are rated IPX4, meaning they are resistant to splashing water and sweat from any direction. They are suitable for workouts and outdoor activities but should not be submerged in water. Ensure the earbuds are dry before placing them back in the charging case to prevent damage.
• Itọju Batiri: Láti mú kí batiri pẹ́ sí i, má ṣe jẹ́ kí àwọn agbekọri máa tú gbogbo agbára wọn jáde nígbàkúgbà. Máa gba agbára wọn déédéé, kódà bí wọn kò bá tiẹ̀ ń lò ó nígbàkúgbà.

Laasigbotitusita

• Awọn agbekọri ti ko so pọ: Ensure both earbuds are charged. Place them back in the case, close the lid, then open it again to re-enter pairing mode. Check your device's Bluetooth settings and try reconnecting.
• Agbekọri agbekọri kan ṣoṣo ti n ṣiṣẹ: Ensure both earbuds are charged. Try resetting the earbuds by placing them in the case and then taking them out. Re-pair with your device if necessary.
• Ko si ohun: Check the volume level on your connected device. Ensure the earbuds are properly paired and connected.
• Awọn iṣoro gbigba agbara: Ensure the charging cable is securely connected to both the case and the power source. Clean the charging contacts on the earbuds and inside the case.
• Didara ohun ti ko dara: Ensure the earbuds are properly seated in your ears. Try different ear tip sizes for a better seal.

Awọn pato

Alaye Aabo

• Ma ṣe tuka tabi yi ọja pada.
• Jeki kuro lati awọn iwọn otutu ti o ga julọ ati oorun taara.
• Avoid exposing the product to fire or high heat.
• Ma ṣe lo awọn agbekọri ni iwọn didun ti o ga ju fun awọn akoko gigun lati ṣe idiwọ ibajẹ igbọran.
• Jeki kuro ni arọwọto awọn ọmọde ati awọn ohun ọsin.

Atilẹyin ọja ati Support

This product comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or visit the official A4 TECH website. If you encounter any issues or require technical assistance, please contact A4 TECH customer support through their official channels. Please have your model number (B25) and proof of purchase ready when contacting support.