Introduction
The Philips TAT1209 are true wireless Bluetooth 5.3 earphones designed for high-fidelity audio, clear calls, and extended battery life. Featuring a lightweight, ergonomic design and dynamic bass, these earphones are suitable for various activities including gaming, mobile use, and sports.

Image: Philips TAT1209 True Wireless Earphones in black, shown with their charging case.
Package Contents
- Philips TAT1209 True Wireless Earphones
- Charging Case
- Replaceable Pads Set (Ear Tips)
- User Manual
Note: For environmental protection, this headset does not include a charging cable. A universal Type-C charging cable can be used.
Specifications
| Acoustic Structure | Closed type (semi-in-ear type) |
| Material | Plastic |
| Earbud Weight | Approx. 3.7 grams per earbud |
| Total Weight (with case) | Approx. 30.3 grams |
| Charging Case Dimensions | Width: 37mm, Depth: 58mm, Height: 25mm |
| Battery Capacity (Case) | 300mAh |
| Battery Life | Up to 6 hours (earbuds), up to 18 hours (with charging case) |
| Quick Charge | 12 minutes charge for 1 hour playback; 2 hours for full charge |
| Bluetooth Version | 5.3 |
| Maximum Wireless Range | <10m |
| Driver Diameter | 10mm Neodymium Driver Unit |
| Frequency Response Range | 20 - 20000Hz |
| Sensitivity | 97dB (at 1KHz/1mW) |
| Impedance | 16Ω |
| Max Output | <10mW |
| Total Harmonic Distortion | 1% |
| Microphone | AI Call Microphone (Intelligent voice pickup for clear calls) |
| Waterproof Rating | IPX4 (Splash-resistant, anti-sweat) |
| Features | Touch Control, Volume Control, With Microphone, Apple Siri Support, Sound Isolating, Game Mode |
| Active Noise-Cancellation | No |
| Certifications | CE, FCC |

Image: Detailed product parameters table for Philips TAT1209 earphones.
Setup
1. Charging the Earphones and Case
Before first use, ensure both the earphones and charging case are fully charged. Place the earphones into the charging case. Connect a universal Type-C charging cable (not included) to the charging case and a power source.
- A full charge for the case takes approximately 2 hours.
- A quick 12-minute charge can provide up to 1 hour of music playback.
- The earphones provide up to 6 hours of playback on a single charge, and the charging case extends total battery life to up to 18 hours.

Image: Illustration of the 18-hour long-lasting battery life and quick charge feature.
2. Power On/Off
- Power On: Open the charging case cover. The earphones will automatically power on due to the built-in Hall magnetic sensor.
- Power Off: Place the earphones back into the charging case and close the cover.
3. Bluetooth Pairing
- Open the charging case cover. The earphones will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Philips TAT1209" from the list of found devices to connect.
- Once connected, you will hear an audio prompt, and the earphones will be ready for use.
To re-enter pairing mode manually, press and hold the setting button on the charging case for 3 seconds.

Image: Quick Start Guide illustrating pairing and control gestures.
Operating Instructions
The Philips TAT1209 earphones feature touch controls on each earbud for easy management of music, calls, and other functions.
Music Playback Controls
- Play/Pause: Double-click the right earphone.
- Next Song: Triple-click the right earphone.
- Previous Song: Triple-click the left earphone.
Call Controls
- Answer/End Call: Single-click either the left or right earphone.
- Reject Call: Double-click either the left or right earphone.
Volume Control
- Increase Volume: Single-click and then long press the right earphone.
- Decrease Volume: Single-click and then long press the left earphone.
Voice Assistant
- Activate/Cancel: Press and hold the right earphone for 2 seconds.
Game Mode
The earphones feature a low-latency game mode for an enhanced gaming experience, allowing you to hear in-game sounds and identify positions faster.
- Turn On/Off Game Mode: Double-click the left earphone.
- Note: Game mode is automatically turned off each time the headset is powered on.

Image: Visual representation of the low latency game mode feature.
Dynamic Bass Boost
Enjoy full, rich, dynamic low frequencies with the Dynamic Bass Boost feature.
- Enable/Disable: Long press on the left earphone until you hear a tone. The settings will be stored and restored the next time the earphones are used.

Image: Explanation of Dynamic Bass Boost with illustrative frequency response graphs.
Maintenance
- Cleaning: Regularly clean the earphones, especially the ear tips and charging contacts, with a soft, dry cloth.
- Water Resistance: The earphones are IPX4 certified, meaning they are splash-resistant and can withstand sweat and light rain. Do not submerge them in water or expose them to strong jets of water.
- Ear Tips: Use the provided replaceable ear pads set to ensure a comfortable and secure fit, which also contributes to optimal sound quality.
- Storage: When not in use, store the earphones in their charging case to protect them and keep them charged.

Image: Information regarding IPX4 waterproof certification and charging cable note.
Troubleshooting
- Earphones not pairing: Ensure the earphones are charged. Open the charging case to automatically enter pairing mode. If issues persist, manually re-enter pairing mode by pressing and holding the setting button on the charging case for 3 seconds.
- Connection unstable/dropping: Ensure your device is within the maximum wireless range (<10m) and there are no significant obstructions. Bluetooth 5.3 provides a stable connection, but interference can occur.
- No sound: Check the volume levels on both your device and the earphones. Ensure the earphones are properly paired and connected.
- Earphones not charging: Ensure the charging cable is securely connected to the case and power source. Verify the charging contacts on both the earphones and case are clean and free of debris.
- Resetting to Factory Settings: If you experience persistent issues, you can reset the earphones to their factory settings by double-clicking the setting button on the charging case.
User Tips
- Optimal Fit: Experiment with the different sizes of replaceable ear pads to find the most comfortable and secure fit. A good seal is crucial for optimal sound quality and bass performance.
- Game Mode Activation: Remember that Game Mode needs to be re-activated each time you power on the earphones if you wish to use it, as it defaults to off.
- Sharing Music: The separate left and right earbud design allows for easy sharing of music with a friend.
Warranty and Support
This product is certified with CE and FCC standards. For any warranty claims or technical support, please contact the seller or Philips customer service with your purchase details. Keep your proof of purchase for any service requests.





