Philips TAT3509WT/00 specifications
| Dimensions | 28 x 62 x 36 mm |
| Volume | 62.5 cc |
| Weight | 35 grams |
| Stand-by | depends on usage |
| Talk time | depends on usage |
| Announced | October 2024 |
| Status | No longer available |
| Touchpad | |
| Draagwijze hoofdtelefoon | Earplug |
| Type oorkussen | In-ear |
| Dust and waterproof | IPX4 |
| Plastic | |
| Silicone rubber | |
| Audio codec support | LC3, SBC |
| Microphone | |
| Noise cancelling | |
| USB | |
| Bluetooth | v5.3, Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Hands-Free Profile (HFP) |
| Battery | Li-poly |
| 420 mAh + 58 mAh |
| Fast charging | |
| Wireless Charging Case | |