LG Bluetooth Headphones 730 Manual

The LG Bluetooth Headphones 730 are premium wireless headphones featuring Bluetooth 5.0 connectivity, active noise cancellation, 30-hour battery life, quick charge capability, built-in microphone for calls, touch controls, foldable design, and compatibility with voice assistants. Below are key sections for safety, features, pairing, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Package Contents 3. Getting Started 4. Specifications 5. Controls and Functions 6. Bluetooth Pairing 7. Using Voice Assistant 8. Battery and Charging 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Bluetooth headphones, charging cable, carrying case, user manual.

Feature	Description
Bluetooth 5.0	Wireless connectivity with extended range and stable connection
Active Noise Cancellation	Reduces ambient noise for immersive listening
Battery Life	Up to 30 hours playback with ANC off
Quick Charge	15 minutes charging for 5 hours playback
Built-in Microphone	For hands-free calls and voice commands
Touch Controls	Tap and swipe gestures for music and calls
Foldable Design	Compact storage in included carrying case
Voice Assistant	Compatible with Google Assistant and Siri
Multi-point Connection	Connect to two devices simultaneously
Audio Codecs	Supports SBC, AAC, aptX

Package Contents

Unpack and verify all components are present.

LG Bluetooth Headphones 730
USB-C Charging Cable
Carrying Case
User Manual
3.5mm Audio Cable (optional)

WARNING! Keep small parts away from children to prevent choking hazard.

Getting Started

Charge headphones before first use.

Charging: Connect USB-C cable to headphones and power source.
Power On: Press and hold power button for 3 seconds.
Pairing: Enter pairing mode (blue LED flashing).
Connect: Select "LG 730" from your device's Bluetooth list.

CAUTION! Do not expose to water or extreme temperatures.

Specifications

Model: LG Bluetooth Headphones 730
Bluetooth Version: 5.0
Battery: 800mAh lithium-ion
Playback Time: Up to 30 hours (ANC off), 20 hours (ANC on)
Charging Time: 2 hours (full charge)
Driver Size: 40mm dynamic drivers
Frequency Response: 20Hz - 20kHz
Weight: 250g
Connection: Bluetooth, 3.5mm wired option
Operating Range: Up to 10 meters

Controls and Functions

Touch controls on right earcup for easy operation.

Touch Controls: - Single tap: Play/Pause - Double tap right: Next track - Double tap left: Previous track - Swipe up/down: Volume control - Swipe forward/backward: Forward/Rewind - Touch and hold: Voice assistant

Physical Buttons: Power, ANC toggle, USB-C port, 3.5mm jack.

LED Indicators: Blue (connected), Red (charging), Flashing blue (pairing).

Bluetooth Pairing

Connect to Bluetooth-enabled devices.

Turn on headphones (press power button 3 seconds).
Enter pairing mode (LED flashes blue).
On your device, enable Bluetooth and search for devices.
Select "LG 730" from available devices list.
Confirm connection (LED turns solid blue).

Tip: For multi-point connection, pair with second device while connected to first.

Using Voice Assistant

Access voice assistants for hands-free control.

Ensure headphones are connected to compatible device.
Touch and hold right earcup to activate voice assistant.
Speak your command clearly.
Release to send command.

Supported: Google Assistant, Siri, Amazon Alexa (device dependent).

Battery and Charging

Maximize battery performance and lifespan.

Charging: Use included USB-C cable with 5V/2A charger.
Battery Indicator: Voice prompt indicates battery level when powering on.
Quick Charge: 15 minutes for 5 hours playback.
Battery Saving: Auto power off after 15 minutes inactivity.

WARNING! Use only approved chargers. Do not disassemble battery.

Care & Maintenance

Proper care ensures longevity and performance.

Cleaning: Use dry, soft cloth. Do not use liquids or chemicals.

Storage: Keep in carrying case when not in use. Store in cool, dry place.

CAUTION! Avoid extreme temperatures, moisture, and direct sunlight.

Regulatory Information

FCC Compliance: This device complies with part 15 of FCC rules. Copyright © 2024 LG Electronics Inc. Bluetooth® word mark and logos are registered trademarks. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Battery depleted	Charge for at least 30 minutes before use
Bluetooth connection issues	Distance/interference	Move closer to device; ensure no obstacles; reset pairing
Poor sound quality	Connection/ANC settings	Check Bluetooth connection; adjust ANC mode; update firmware
Touch controls not responding	Screen protector/dirt	Clean touch surface; remove screen protector if applied
Battery drains quickly	Settings/age	Reduce volume; turn off ANC when not needed; check battery health

Reset: Hold power and volume down buttons for 10 seconds to factory reset.

Service: 1-800-243-0000; www.lg.com/support