Jabra Speak2 40 MS (2740-109)
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Microsoft Teams Certification. 4 microphones.
Unified Communication Certified Version: abra Speak2 40 UC
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Jabra 2026 - new arrivals, bestsellers, and the most relevant models Jabra.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Jabra 2026 - new arrivals, bestsellers, and the most relevant models Jabra.
Series Jabra Speak (speakerphones)Compare using chart →
speakerphone, Bluetooth v3.0, USB, radius of action 10 m, microphone: 100 – 10000 Hz, battery: up to 15 h
speakerphone, Bluetooth v3.0, USB, radius of action 30 m, microphone: 100 – 10000 Hz, battery: up to 15 h
speakerphone, Bluetooth v5.1, USB, radius of action 10 m, microphone: 150 – 7000 Hz, noise cancellation, battery: 1800 mAh, up to 12 h
speakerphone, Bluetooth v5.2, USB, radius of action 10 m, microphone: 150 – 14000 Hz, noise cancellation, water protection, battery: 4700 mAh, up to 32 h
speakerphone, Bluetooth v4.1, USB, 3.5 mm (mini-jack), radius of action 30 m, NFC, noise cancellation
speakerphone, Bluetooth v3.0, USB, radius of action 30 m, microphone: 100 – 10000 Hz, battery: up to 15 h
speakerphone, Bluetooth v5.1, USB, radius of action 10 m, microphone: 150 – 7000 Hz, noise cancellation, battery: 1800 mAh, up to 12 h
speakerphone, USB, radius of action 10 m, microphone: 150 – 7000 Hz, noise cancellation, water protection
speakerphone, USB, radius of action 10 m, microphone: 150 – 7000 Hz, noise cancellation, water protection
speakerphone, Bluetooth v3.0, USB, radius of action 100 m, microphone: 100 – 10000 Hz, battery: up to 15 h
speakerphone, Bluetooth v4.2, USB, radius of action 30 m, noise cancellation, battery: up to 15 h
speakerphone, Bluetooth v4.2, USB, radius of action 30 m, noise cancellation, battery: up to 15 h
Video reviews
We recommendCompare using chart →
speakerphone, Bluetooth v5.3, USB, radius of action 30 m, microphone: 100 – 14000 Hz, noise cancellation, water protection, battery: 3200 mAh, up to 12 h
speakerphone, USB, radius of action 10 m, microphone: 150 – 7000 Hz, noise cancellation, water protection
speakerphone, Bluetooth, USB, microphone: 100 – 6700 Hz, noise cancellation, battery: up to 30 h
speakerphone, Bluetooth v3.0, USB, radius of action 10 m, microphone: 100 – 10000 Hz, battery: up to 15 h
bluetooth headset, Bluetooth v4.1, radius of action 30 m, earbuds, noise cancellation, water protection, battery: up to 7 h
bluetooth headset, Bluetooth v5.2, radius of action 20 m, earbuds, noise cancellation, battery: up to 24 h
speakerphone, Bluetooth v5.1, USB, radius of action 2 m, noise cancellation, battery: up to 20 h
speakerphone, Bluetooth, USB, radius of action 2 m, noise cancellation, battery: up to 20 h
speakerphone, Bluetooth v4.2, USB, 3.5 mm (mini-jack), noise cancellation, battery: 2600 mAh, up to 10 h
bluetooth headset, Bluetooth v3.0, radius of action 10 m, earbuds, noise cancellation, water protection, battery: up to 7 h