| 15-hour rechargeable battery |
| 3.5 mm headset jack |
| 3.5mm headset port |
| Bluetooth Class 1 - Easy Bluetooth? connection to tablets and mobile phones. Range of up to 30 metres on Class 1 devices. |
| Built-in omni-directional microphone |
| Built-in omni-directional microphone - Hear and be heard with a 360 degree microphone that picks up sounds from any angle. |
| Certified for Skype for Business |
| Choose between an office and a personal speakerphone to call and multitask on your terms -at the office, athome or on the go. |
| Connect via Bluetooth or USB |
| Digital Signal Processing (DSP) technology |
| Digital Signal Processing (DSP) Technology - Crystal clear sound without echo or distortion - even at maximum volume level. |
| Experience an award-winning device recognized as #1 in sound quality (voice and music) and #1 in design |
| HD Voice & wideband audio |
| Includes USB dongle for your PC |
| Jabra Link 370 USB adapter (Bluetooth Class 1) - Easy Bluetooth connection and call control integration with your softphone system. |
| Jabra Speak 510+ Speakerphone |
| Omni-directional microphones |
| Rechargeable battery with 15 hours talk time |
| Rechargeable battery with up to 15 hours talk time |
| Smart button (off by default) - Interact with your voice assistant (smart phone dependent) or make a speed dial with the one-touch Smart button. Must be configured in the PC app Jabra Direct. |
| Turn every room or space into a conference room |
| Up to 100m Bluetooth range |
| Voice Command made simple. Personalize your Speak with MS Cortana, Siri? and Google AssistantT |