The below table shows the Make/Model of Bluetooth Headsets and other Bluetooth accessories that HTC has tested for use with the AT&T Tilt. All listings have been proven to pair and work with the AT&T Tilt/Kaiser.
| Brand | Category | Model |
| Audi | Carkits-HFP | UHV6589 |
| Audi | Carkits-SAP | BTA4559 |
| Belkin | GPS | Bluetooth GPS |
| Billionton | Dongle | v1.1 |
| Billionton | Dongle | v1.2 |
| Billionton | Dongle | v2.0 |
| Bluetake | Dongle | BT009X |
| Dell | Keyboard | Think Outside Bluetooth Keyboard (HID) |
| Holux | GPS | 230 |
| HP | Printer | DJ450 |
| HP | Printer | Photosmart 325 |
| HP iPaq | A2DP | F-0361A |
| HTC | Headset | M100 |
| HTC | A2DP | S100 |
| I-tech | A2DP | Blueband |
| I-tech | Keyboard | Virtual Keybpard (HID) |
| Jabra | Headset | BT160 |
| Jabra | Headset | BT250V |
| Jabra | Headset | BT330 |
| Jabra | Headset | BT500 |
| Jabra | Headset | Jx10 |
| Jabra | Headset | BT620S |
| JCI | Carkits-HFP | JCI |
| Motorola | Headset | H700 |
| Motorola | Headset | HF820 |
| Motorola | Headset | HS820 |
| Motorola | Headset | HS850 |
| Motorola | Headset | HT820 |
| Nokia | Carkits-HFP | CK-7W |
| Nokia | Headset | HS-4W |
| Nokia | Keyboard | SU-8W (HID) |
| Parrot | Carkits-HFP | CK3300 |
| Parrot | Carkits-HFP | Boombox |
| Parrot | Carkits-HFP | 3200 |
| Planex | Headset | BT-01UDE v2.0 |
| Plantronics | Headset | Discovery640 |
| Plantronics | Headset | Explorer320 |
| Plantronics | Headset | Voyager510 |
| Plantronics | A2DP | Pulsar590 |
| Plantronics | A2DP | Pulsar590A |
| SonyEricsson | Carkits-HFP | HCB300 |
| SonyEricsson | Headset | HBH300 |
| SonyEricsson | Headset | HBH608 |
| SonyEricsson | Headset | HCB662 |
| SonyEricsson | A2DP | DS970 |
| SouthWing | Headset | NEO 305 |
| SouthWing | Headset | SH305 |
| THB | Carkit-HFP | Take&Talk+System 8 |