Jabra Speak 510 MS Speakerphone 7510-109 1unit

-Audio
Peak output power 10watt
Microphone type Omni-directional
Signal to noise ratio (SNR) +70dB
Speaker sensitivity, Output sensitivity in Max volume: 0dB Pa/Vd
Certifications Bluetooth 3.0, CE, FCC, RoHS, REACH

-Connectivity
Connectivity Micro USB for Charging
Bluetooth standard Bluetooth 3.0
Bluetooth range Up to 30m
Supported Bluetooth profiles A2DP (v1.2), Hands-free Profile (v1.6), Headset Profile (v1.2), AGHFP (v1.6)
PC USB Bluetooth dongle (Jabra Link 360) USB BT audio device/HID dongle. Bluetooth 3.0)

-Battery
Talk-time Up to 15hours
Standby time Over 200 days with Automatic power off feature
Charging time Approximately 2hours

-General
Speakerphone weight 195g/6.88oz
Whats in the box Jabra Speak 510 -Pouch -Jabra Link 370 (PC USB Bluetooth dongle comes with Jabra Speak 510+) -Quick Start Guide -Warranty and Warning leaflets