Under Armour Sport Wireless Train

1. What's in the Box

Your Sport Wireless Train package includes:

• Sport Wireless Train headphones
• Charging cable
• Detachable audio cable with remote
• Quick Start Guide, Safety Sheet, Warranty Card, Warning Card, and UA MapMyFitness 12-Month Premium Membership Card
• Carrying case

2. Overview

2.1 Buttons & LEDs

Diagram showing the buttons and LED indicators on the headphones.

2.2 Connections

Diagram illustrating charging and audio connections.

3. Bluetooth® Connection

3.1 Turn on the headphone.

A visual cue indicates turning on the headphones.

3.2 Pairing Mode

For the first-time connection, the headphone automatically enters pairing mode after powering on.

3.3 Connect to Bluetooth device.

On your device, go to Bluetooth settings and select "UA | JBL Train" to connect.

3.4 Automatic Reconnection

After initial setup, your headphones will automatically reconnect to your device if it's nearby and Bluetooth is enabled. To connect to a new device, slide and hold the Power button for 5 seconds.

4. Controlling Music

Diagrams illustrating music control functions like play/pause, skip track, and volume adjustment.

5. Managing Phone Calls

Diagrams showing how to answer, end, or manage phone calls.

6. Voice Assistant

Activate Siri® or Google Now™ by pressing the designated button.

7. TalkThru

Short press the button once to activate TalkThru. This feature allows you to hear your surroundings clearly for quick conversations without removing your headphones. Your music volume will lower when TalkThru is active.

8. Wired Listening Mode

Note: TalkThru does not function when using a cable connection.

9. Washable Ear Cushions

9.1 Remove Ear Cushions

Gently peel the cushion away from the earcup center.

9.2 Hand Wash Only

Soak in water with 2-3 drops of liquid soap for five minutes. Swish in soapy water, then rinse through clean water until there are no more soap suds.

9.3 Reattach

Gently stretch the cushion, inserting the Cushion Ring into the Earcup Slot, and working your way around. Rotate until the L or R indicator is in the correct position.

Diagram showing the removal and reattachment of ear cushions.

10. LED Behavior

A table detailing the different LED states and their corresponding behaviors (e.g., no device connected, pairing mode, charging, full battery).

Technical Specifications

• Impedance: 32Ω
• Premium 40mm Dynamic Driver
• Sensitivity: 101 dB20uPa@1kHz/1mW
• Max Input Power: 20 mW
• Frequency Response: 16-20KHz
• Connection: Micro USB cable for charging
• Bluetooth Version: 4.1
• Bluetooth profiles: HFP v1.6, HSP v1.2, A2DP v1.3, AVRCP v1.5
• Bluetooth transmitter frequency range: 2.402 - 2.480GHz
• Bluetooth transmitter power: < 4dBm
• Bluetooth transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
• Battery type: Rechargeable Lithium Ion Cylindrical Cell (3.7V, 610mAh)
• Battery life: up to 16 hours
• Battery charge time: Speed Charge: 5 mins = 1 hour play; 2 hours from empty