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

BH70 Dual Teams USB-A：1208663 BH70 Dual Teams USB-C：1208667 BH70 Dual UC USB-A：1208664 BH70 Dual UC USB-C：1208668 BH70 Mono Teams USB-A：1208665 BH70 Mono Teams USB-C：1208669 BH70 Mono UC USB-A：1208666 BH70 Mono UC USB-C：1208670 BH70 Dual Teams USB-C/A：1208703 BH70 Mono Teams USB-C/A：1208705 BH70 Dual UC USB-C/A：1208704 BH70 Mono UC USB-C/A：1208706 BH70 Dual with Stand Teams USB-C/A：1208701 BH70 Mono with Stand Teams USB-C/A：1208702

• 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

3-mic beamforming noise cancellation technology All-day wearing comfort Brilliant audio quality Power battery life & visible busylight

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

·3-Mic Noise Cancellation ·All-day-wearing comfort ·35mm custom speakersBrilliant audio quality ·Up to 35 hours wireless battery life ·Engineered for minimizing wind noise ·Lightweight design ·Compatible with mainstream UC platforms ·Enhanced Busy Light

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.

Yealink Essential Bluetooth Headset. The versatile Yealink BH70 is suitable for various scenarios, including office, home, or on-the-go use, effectively meeting all your needs. Equipped with Yealink's advanced 2nd generation microphone noise cancellation technology, three AI-powered microphones intelligently and efficiently reduce background noise to ensure a seamless call experience. Designed ergonomically based on extensive user studies, the BH70 provides exceptional comfort for extended wear throughout the day. With impeccable stereo playback sound quality, you can always indulge in an unparalleled audio experience. Boasting a long-lasting battery life and effortless usability, the BH70 serves as your best communication and collaboration companion

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

• Microphone: 3 Mics MEMS • Microphone sensitivity: -14 dBFS/Pa • Microphone frequency range: 100Hz-8kHz • Acoustic Shield: √ • Active Noise Cancellation: X

• 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

• Speaker: Ø 35mm • Speaker sensitivity: 117 dB @1 mW-1kHz • Speaker max input power: 30 mW • Speaker frequency response: 20Hz-20kHz

• 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

• Music time : Up to 43 hrs • Talk time: Up to 35 hrs (with busylight off) / Up to 28 hrs (with busylight on) • Charging time: Up to 90min • Standby time: Up to 22 days

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

• Bluetooth version: Bluetooth 5.2 • Wireless range: 50m/164ft • Bluetooth® Dongle: BT51 dongle with USB-A or USB-C variant • Simultaneous Bluetooth connections: 2 • Multiple device pairing: Up to 8 devices

• Yealink USB Connect (PC) • Yealink Connect APP (Android, iOS) • Yealink Device Management Platform

• 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)

• Headset• Drawstring Bag • TypeC to A 2.0 Cable • Quick Start Guide • BT51 Dongle • BHC70 Charging Stand (Optional) • Replacement Ear Cushions (Optional)