DOQAUS LIFE 3 Bluetooth Headphones Over Ear, 90H Playtime, 3 EQ Modes, HiFi Audio, ENC Mic, Reinforced Durable Frame & Soft Earpads for Extended Wear, Phone, PC, Travel

Model: LIFE 3 | Brand: DOQAUS | ASIN: B09WDH7SKD

Overview

The DOQAUS LIFE 3 are over-ear Bluetooth headphones designed for extended listening sessions. They combine a reinforced, durable frame with soft memory-foam earpads and a padded headband for all-day comfort. The headphones support both wireless (Bluetooth 5.3) and wired (3.5 mm) connectivity, and feature a built-in ENC (Environmental Noise Cancellation) microphone for clear calls.

Key highlights:

• Up to 90 hours of wireless playback
• Three EQ modes: Balanced, Bass Boost, High Definition
• Dual 40 mm dynamic drivers for HiFi audio
• ENC microphone for voice isolation during calls
• Foldable design for portability
• USB-C charging (2.5 hours full charge)

What's in the Box

• LIFE 3 Headphone over ear
• USB charging cable (USB-C)
• Aux audio cable (3.5 mm)
• User Manual
• Storage Pouch

Features

1. Built to Last – Reinforced Frame

The headband uses high-strength nylon for shape retention and a silicone inner layer for pressure relief. The hinges and folding mechanism are reinforced for daily use and travel.

2. Marathon 90-Hour Playtime

Enjoy up to 90 hours of continuous music on a full charge. A quick 10-minute charge provides 5 hours of playback. When the battery is depleted, use the included 3.5 mm audio cable for wired, battery-free listening.

3. Three EQ Modes (Balanced / Bass Boost / High Definition)

Cycle through three professionally tuned sound profiles to match your content:

• Balanced: Neutral sound for general listening.
• Bass Boost: Enhanced low frequencies for bass-heavy music.
• High Definition: Increased clarity and detail for vocals and podcasts.

To switch EQ modes, press and hold the Volume + button for 2 seconds. A voice prompt will announce the current mode.

4. Crystal-Clear Calls with ENC Microphone

The built-in Environmental Noise Cancellation (ENC) microphone actively isolates your voice from background noise, ensuring clear hands-free calls even in noisy environments.

5. Ergonomic & Foldable Design

Soft, breathable memory-foam ear cushions and an adjustable padded headband provide a secure, comfortable fit. The headphones fold flat for easy storage in the included pouch.

6. Bluetooth 5.3 & Wired Connectivity

Bluetooth 5.3 ensures a fast, stable connection with lower latency. You can also use the detachable 3.5 mm audio cable for devices without Bluetooth (e.g., in-flight entertainment, PC, audio players).

Use Guide

Charging the Headphones

1. Connect the included USB-C cable to the charging port on the right earcup.
2. Connect the other end to a USB power source (computer, wall adapter, power bank).
3. The LED indicator will glow red while charging and turn blue (or turn off) when fully charged.
4. Full charge takes approximately 2.5 hours.

Power On / Off

• Power On: Press and hold the Multifunction (MFB) button for 2 seconds. The LED will flash blue.
• Power Off: Press and hold the MFB button for 3 seconds. The LED will flash red and then turn off.

Bluetooth Pairing

1. Ensure the headphones are powered off.
2. Press and hold the MFB button for 5 seconds until the LED rapidly flashes red and blue (pairing mode).
3. On your device (phone, tablet, PC), enable Bluetooth and select "DOQAUS LIFE 3" from the list.
4. Once connected, the LED will flash blue slowly.

Using the 3.5 mm Wired Connection

1. Insert the included 3.5 mm audio cable into the headphone jack on the right earcup.
2. Connect the other end to your device’s headphone output.
3. The headphones will automatically switch to wired mode. No battery power is required.

Controls Overview

LED Indicator Guide

Folding & Storage

1. Rotate each earcup inward so they lie flat.
2. Fold the headband inward to reduce size.
3. Place the headphones in the included storage pouch.

Specifications

Warranty & Support

2-Year Extended Warranty: Register your DOQAUS product to extend the warranty by 2 years. DOQAUS guarantees free replacement or repair of defective parts, or free replacement of the entire product.

Note: The warranty does not cover damage caused by external factors (e.g., drops, liquid exposure).

Contact Support:

• Email: [email protected] (response within 24 hours)
• Brand: DOQAUS

For product registration and warranty details, refer to the user manual included in the box or visit the DOQAUS support page.