Philips SHS33300 Wired Ear Hook with Microphone, Secure Fit Over-Ear Sport Earbuds, Deep Bass 15mm Drivers, in-Line Controls, Plug-and-Play Earphones White, USB-C with MIC

1. Overview

These are wired, in-ear headphones with an over-ear hook design. They are intended for use during physical activity, providing a secure fit. The headphones feature a built-in microphone and in-line controls for managing calls and media playback.

2. Features & Specifications

2.1 Audio Features

• Driver Size: 15 mm dynamic drivers.
• Bass Enhancement: Acoustically-tuned air channel and bass pipe for emphasized low tones.
• Frequency Response: Up to 20,000 Hz.
• Sensitivity: 100 dB.
• Impedance: 16 Ohms.
• Noise Control: Sound isolation via in-ear fit.

2.2 Design & Comfort

• Ear Hook: 3D flexible hook ensures a secure fit for various ear sizes.
• Form Factor: In-ear with on-ear hook placement.
• Cable: 1.2 meters long, retractable feature.
• Durability: Constructed for durability during active use.
• Colour: White.

2.3 Controls & Connectivity

• In-Line Remote: Contains a microphone and media control buttons.
• Control Method: Touch-based controls.
• Connection: Wired via a 3.5 mm audio jack. Compatible with devices featuring this port or a compatible adapter.
• Microphone: Integrated for hands-free calls.

2.4 Technical Specifications

3. Use Guide

3.1 Package Contents

• Philips Wired Ear Hook Headphones (Model SHS3300).

3.2 Connecting to Your Device

1. Locate the 3.5 mm audio jack on your device (e.g., smartphone, tablet, MP3 player, laptop).
2. Insert the headphone plug firmly into the jack.
3. If your device uses USB-C or another port, you will need a compatible 3.5 mm adapter (not included).

3.3 Wearing the Headphones

1. Identify the left (L) and right (R) earpieces, marked on the headphones.
2. Gently bend the flexible ear hook to match the contour of your ear.
3. Place the earpiece in your ear and loop the hook over the top of your ear for security.
4. Adjust the earpiece until it feels comfortable and secure. The hook should rest snugly over your ear.

3.4 Using the In-Line Controls

The in-line remote contains touch-based controls for media and calls. Typical functions include:

• Play/Pause: Single touch.
• Volume Adjust: Touch and hold or slide on designated areas (exact control layout may vary; refer to your device's audio accessory settings).
• Answer/End Call: Single touch on the microphone button.
• Reject Call: Touch and hold.

Note: Control functions are dependent on the connected device's operating system and settings.

3.5 Care and Maintenance

• Gently wipe the earpieces and cable with a soft, dry cloth.
• Do not expose the headphones to liquids. They are not water-resistant.
• Store the headphones by loosely coiling the cable. Avoid sharp bends or kinks.
• To retract the cable, use the built-in mechanism if present, following the product's design.

4. Troubleshooting

• No sound or intermittent sound: Ensure the 3.5 mm plug is fully inserted into the jack. Try the headphones with another device to isolate the issue.
• Microphone not working: Check your device's audio settings to ensure the input is set to the wired headphone microphone.
• Poor fit or discomfort: Readjust the flexible ear hook. Ensure you are using the correct left/right earpiece.
• Controls unresponsive: Verify the headphones are fully plugged in. Check if your device supports the touch control protocol.