BH76 Teams Black USB-A： 1208617 BH76 Teams Black USB-C： 1208618 BH76 UC Black USB-A： 1208621 BH76 UC Black USB-C： 1208622 BH76 with Charging Stand Teams Black USB-A： 1208625 BH76 with Charging Stand Teams Black USB-C： 1208626 BH76 with Charging Stand UC Black USB-A： 1208629 BH76 with Charging Stand UC Black USB-C： 1208630 BH76 Plus Teams Black USB-A： 1208658 BH76 Plus Teams Black USB-A： 1208658 BH76 Plus UC Black USB-A： 1208659 BH76 Plus Teams Black USB-C： 1208660 BH76 Plus Teams Black USB-C： 1208660 BH76 Plus UC Black USB-C： 1208661

BH71： 1208651 BH71： 1208651 BH71 Pro： 1208652 BH71 Pro： 1208652 BH71 Workstation： 1208653 BH71 Workstation： 1208653 BH71 Workstation： 1208653 BH71 Workstation Pro： 1208654 BH71 Workstation Pro： 1208654 BH71 Workstation Pro： 1208654

• Retractable hidden microphone arm • Multiple microphones Acoustic Shield Technology • 3 levels of ANC • Excellent audio experience • all day wearing comfort • Up to 40 hours wireless battery life • Qi wireless charging stand • Dual-side busylight for full visible angles

• 4-mic beamforming noise cancellation technology • Adjustable ear hook • Excellent audio • Experience and all day wearing comfort • 10-hour talk time • 20-hour of extra battery life • Multiple connections • Touch screen Speakerphone • USB hub Qi wireless charging

• With Business and Stylish Appearance • Multiple Microphones Acoustic Shield Technology • Ultimate Music and Calling Experience • Multi-functional Wireless Charging • Visible Busylight for Ultra-wide Angle

• 4-Mic Beamforming Noise Cancellation Technology • All-day wearing comfort • Powerful battery life to guarantee your all-day use • All-in-one workstation

The Yealink BH76 Bluetooth Wireless Business Headset provides a stylish appearance, with ultimate audio quality playback experience, retractable hidden microphone arm technology, 3 levels of active noise cancellation (ANC), and Yealink Acoustic Shield Technology supported by multiple microphones.

The BH71 Mono Bluetooth Wireless Business Headset System provides a high-definition audio quality no matter in the car, on the train or in the office whether connect to your smartphone, desk phone or PC. With the 4-mic beamforming noise cancellation technology, you can always be heard clearly. The BH71 also provides an adjustable ear hook for comfortable wearing, and you can pull out the ear hook easily to best fit your ear. Whether you are on-the-go or in the office, BH71 can guarantee 10-hour talk time to secure your all-day use.

• Microphone type: 1 directional analog ECM and 4 analog MEMS • Microphone sensitivity: -15.66 dBFS/Pa • Microphone frequency range 100 Hz-8k Hz: SBC • User hearing protection: EN50332

• Microphone Type: Omni MEMS MIC • Microphone Sensitivity: -38dBV/Pa • Microphone Frequency Range: 100Hz-8kHz • Audio Codecs: SBC

• Hybrid ANC • Active Noise Cancellation: YES • Speaker size: 35 mm Ø • Speaker sensitivity: 117 dB @1 mW-1k Hz • Speaker max input power: 50 mW • Speaker frequency range: 20 Hz-20k Hz • Speaker bandwidth - Music mode: 20 Hz-20k Hz • Speaker bandwidth - Speak mode: 100 Hz-8k Hz

• Speaker Size: ø13mm*h3.7mm • Speaker Sensitivity: 110db±3@1KHz • Speaker Impedance: 32Ω@1KHz • Speaker Max Input Power: 10mw • Speaker Frequency Range: 100Hz-20kHz • Speaker Bandwidth-Music Mode: 100Hz-20kHz • Speaker Bandwidth-Speak Mode: 100Hz-8kHz

• Talking time: up to 35 hours • Music time: up to 40 hours • Standby time: 360 hours • Charging Time (cable): within 2 hours • Charging Time (wireless charging): within 3 hours

• Battery Type: Rechargeable Lithium-ion • Battery Capacity: 160mAh • Talking Time: 10-hour • Music Time: 11-hour • Standby Time: 9 days • Charging Time: Up to 90min

• Able to support YMCS remote management • Connection (computer and mobile devices): USB-A/USB-C Bluetooth adapter, Bluetooth • Bluetooth® device: Yes • Bluetooth version: Bluetooth 5.2 • Bluetooth profiles: HSP v1.2 , HFP v1.7, A2DP v1.3, AVRCP v1.6, PBAP v1.1, SPP v1.2 • Operating range: Up to 45m/Up to 150ft • Bluetooth pairing list: Up to 8 devices • Simultaneous Bluetooth connections: 2

Bluetooth (Headset) • Bluetooth Version: Bluetooth 5.2 • Bluetooth Profile: HFP 1.7, A2DP 1.3, AVRCP 1.6 • Bluetooth Pairing List: 8 • Simultaneous Bluetooth Connections: 2 • Wireless range: 130ft (in ideal conditions) Bluetooth (Station) • Bluetooth Version: Bluetooth 5.0 • Bluetooth Profile: HFP 1.7, A2DP 1.3, AVRCP 1.3 • Bluetooth Pairing List: 8 • Simultaneous Bluetooth Connections: 2 • Wireless range: 250ft (in ideal conditions) Built-in USB Hub • 3 Type-A USB 3.0

• Package contents: - BH76 Bluetooth Headset - BT51-A/BT51-C USB Dongle - 1.2 M USB 2.0 USB-A to USB-C Cable or 1.2 M USB 2.0 USB-C to USB-C Cable - Drawstring Bag Black for Headset - Quick Start Guide • Optional accessories: - BHC76 Wireless Charging Stand (optional) - Power Adapter (optional)

• BH71/BH71 Pro - BHM711 Headset - Eartips - Type-C 2.0 Cable - Quick Start Guide - BHC71 Carrying case (Only for BH71) - BT51A Dongle (Only for BH71 Pro) - BHC71P Charging case (Only for BH71 Pro) • BH71 Workstation/BH71 Workstation Pro - BHM711 Headset - Eartips - Power Adapter - Micro USB 2.0 Cable - Type-C 3.0 Cable - BHB710 Station - Quick Start Guide - BT51A Dongle (Only for BH71 Workstation Pro) - BHC71P Charging Case (Only for BH71 Workstation Pro)