Introduction
This manual provides comprehensive instructions for the JLab Rewind Wireless Retro Headphones. It covers setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device. These headphones feature Bluetooth 4.2 connectivity, up to 14 hours of playtime, custom EQ3 Sound, and an integrated microphone for calls and voice assistant control.
Figure 1: JLab Rewind Wireless Retro Headphones, showcasing their lightweight, retro design with black earcups and a white headband.
Package Contents
Upon unboxing, please verify that all components listed below are present:
- Rewind Wireless Headphones
- Micro USB Charging Cable
- Extra Foam Ear Cushions (Orange)
- JLab Two Year Warranty Information
Figure 2: Contents of the JLab Rewind Wireless Retro Headphones package, including the headphones, a blue Micro USB charging cable, and a pair of orange foam ear cushions.
Setup
1. Charging the Headphones
Before initial use, fully charge your JLab Rewind headphones. The headphones are equipped with a Micro USB charging port. A full charge provides up to 14 hours of Bluetooth playtime.
- Locate the Micro USB charging port on the headphone earcup. Note that the port is positioned between the earcup and the plastic frame, which may require careful alignment of the charging cable.
- Connect the provided Micro USB charging cable to the headphone's charging port.
- Connect the other end of the USB cable to a compatible USB power source (e.g., computer USB port, USB wall adapter).
- Allow the headphones to charge until the charging indicator (if present, though not explicitly visible) suggests a full charge.
Figure 3: The JLab Rewind headphones highlighting their extended playtime capability.
2. Bluetooth Pairing
The JLab Rewind headphones utilize Bluetooth 4.2 for wireless connectivity.
- Ensure the headphones are powered off.
- Press and hold the main button on the earcup for approximately 3-5 seconds until the headphones enter pairing mode (indicated by a flashing light or audible prompt, if available).
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "JLab Rewind" from the list of found devices.
- Once connected, the headphones will confirm successful pairing.
Operating Instructions
Controls
The JLab Rewind headphones feature a single multi-function button on the earcup for various controls. Please note that there might be a slight delay in response after pressing the button.
- Power On/Off: Press and hold the button for several seconds.
- Play/Pause: Single press the button.
- Answer/End Call: Single press the button during an incoming call or active call.
- Activate Voice Assistant (Siri/Google Assistant): Double-click the button. The built-in digital MEMS microphone allows for clear communication.
- Track Forward: Press and hold the button for approximately 1 second.
Figure 4: Visual representation of the control functions on the JLab Rewind headphones.
Figure 5: The JLab Rewind headphones support smart voice assistant activation for hands-free control.
EQ3 Sound Settings
Customize your audio experience with the built-in EQ3 Sound settings. Cycle through three options by pressing the main button three times rapidly:
- JLab Signature: Balanced sound with enhanced bass and treble.
- Balanced: Even sound distribution for all audio types.
- Bass Boost: Amplified bass for a more powerful low-end.
Figure 6: The JLab Rewind headphones feature EQ3 Sound settings for personalized audio.
Wearing the Headphones
The JLab Rewind headphones are designed for comfort and a retro aesthetic. Their lightweight build and on-ear design make them suitable for extended wear, even for users who wear glasses, as they do not compress the ears.
Figure 7: The JLab Rewind headphones offer a distinct throwback design.
Maintenance
To ensure the longevity and optimal performance of your JLab Rewind headphones, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe down the earcups and headband. Avoid using harsh chemicals or abrasive materials. For foam ear cushions, gently remove and hand wash with mild soap and water if necessary, ensuring they are completely dry before reattaching.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. Avoid placing heavy objects on them.
- Cable Care: Handle the charging cable gently. Do not pull on the cable itself when disconnecting; always grasp the plug.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones not turning on. | Low battery. | Charge the headphones fully using the provided Micro USB cable. |
| Cannot pair with device. | Headphones not in pairing mode; device Bluetooth off; out of range. | Ensure headphones are in pairing mode. Turn device Bluetooth off and on. Move headphones closer to the device (within 30 feet). |
| No sound or low volume. | Volume too low on headphones or device; incorrect audio output selected. | Increase volume on both headphones and connected device. Check device's audio output settings. |
| Controls are slow to respond. | Characteristic of the single-button design. | This is expected behavior. Allow a brief moment for the command to register. |
Specifications
- Model Name: Rewind Retro
- Connectivity Technology: Bluetooth 4.2, Wireless
- Headphones Jack: Micro USB
- Playtime: Up to 14 Hours (Bluetooth)
- Sound Features: Custom EQ3 Sound (JLab Signature, Balanced, Bass Boost)
- Microphone: Built-in digital MEMS microphone
- Controls: Single multi-function button for power, play/pause, call answer/end, voice assistant, track forward.
- Weight: 57 Grams (approx. 2.01 ounces)
- Material: Foam, Metal, Plastic
- Frequency Range: 20 Hz - 20 KHz
- Noise Control: Sound Isolation
- Item Model Number: HBREWINDRBLK4
- UPC: 812887016773
Warranty and Support
JLab offers a Two Year Limited Warranty on the Rewind Wireless Retro Headphones, covering defects in materials and workmanship for up to two years from the date of purchase. Additionally, a 30-Day Money-Back Guarantee is provided to ensure customer satisfaction.
For warranty claims, technical support, or further assistance, please visit the official JLab support website or contact their customer service department. Keep your proof of purchase for warranty validation.
