JBL TUNE 115TWS Wireless Earbuds User Guide

Quick guide from the manual

This document provides essential instructions for setting up and using your JBL TUNE 115TWS wireless earbuds. It covers initial pairing, button controls for music and calls, charging procedures, and understanding LED status indicators.

What's in the box

• JBL TUNE 115TWS earbuds
• Charging case
• Ear tips (S, M, L sizes)
• USB charging cable

First time use and pairing

1. Ensure the earbuds are charged.
2. Open the charging case; the earbuds will automatically enter pairing mode.
3. On your Bluetooth device, search for and select "JBL TUNE 115TWS" to connect.

Button controls

Stereo Mode:

• Play/Pause: Single tap on either earbud.
• Next track: Double tap on the right earbud.
• Previous track: Double tap on the left earbud.
• Voice Assistant (Siri, Google Assistant, Bixby): Tap and hold for 2 seconds on either earbud.

Mono Mode:

• Play/Pause: Single tap on either earbud.
• Voice Assistant: Tap and hold for 2 seconds on either earbud.

Charging

To charge, place the earbuds into the charging case. A full charge takes less than 2 hours. To prolong battery lifespan, fully charge the case at least once every 3 months.

LED behaviors

• Low Battery: Flashing light.
• Charging: Solid light.
• Fully Charged: Light off.
• Bluetooth Connecting: Flashing light.
• Bluetooth Connected: Solid light.

Technical specifications

• Driver size: 5.8 mm Dynamic driver
• Bluetooth version: 5.0
• Music playtime with BT on: up to 6 hours
• Frequency Response: 20 Hz – 20 kHz
• Impedance: 14 ohm
• Maximum operation temperature: 45 °C