Battery
Battery type	Built-in battery
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	160 mAh
Talk time	10 h
Headphones
Maximum input power	10 mW
Headphone frequency	100 - 20000 Hz
Impedance	32 Ω
Headphone sensitivity	110 dB
Driver unit	1.3 cm
Microphone
Microphone type	Built-in
Microphone frequency	100 - 8000 Hz
Microphone sensitivity	-38 dB
Microphone direction type	Omnidirectional
Packaging content
Charger
Charging stand
Quick start guide
Packaging data
Package width	288 mm
Package depth	110 mm
Package height	59 mm
Package type	Box
Performance
Product type	Headset
Wearing style	In-ear
Recommended usage	Office/Call center
Headset type	Monaural
Product colour	Black
Country of origin	China
Ports & interfaces
Connectivity technology	Wireless
Bluetooth profiles	A2DP, AVRCP, HFP
Bluetooth version	5.2
Wireless range	30 m
Bluetooth
Supplier features
Charging time	90 min
System requirements
Mobile operating systems supported	Android, iOS
Windows operating systems supported
Mac operating systems supported
Weight & dimensions
Weight	18 g

The BH71 Workstation and BH71 Workstation Pro models feature a base station that can be connected to your desk phone, PC and smartphone simultaneously, giving you an all-in-one UC communication experience. The station also features a 7.62 cm (3-inch) touchscreen, a speakerphone, 3 USB 3.0 ports and a Qi wireless charger for your smartphone.

Highlights

• Yealink Mono Bluetooth headset system for hybrid working and on the go
• 4-way microphone with beamforming and noise canceling technology
• Adjustable ear hook for individual adjustment
• Excellent sound experience and all-day wearing comfort
• Up to 10 hours of talk time
• Bluetooth 5.2 with a range of up to up to 30 m
• Includes base station that can be connected to your desk phone, PC and smartphone at the same time
• Base with 7.62 cm (3-inch) touchscreen, a speakerphone, 3 USB 3.0 ports and a wireless Qi charger for Your smartphone

Product type

• Headset
• ear category (ElektroG): relevant, Category 5: Small devices < 50 cm (all pages), small devices B2C

Specifications

• Padding material: silicone
• Weight (including battery): 18 g
• Microsoft Teams certified

Shipping

• Battery weight: 2.93 g

Connections

• Connection: USB-C, Micro-USB, USB
• USB standard: 2.0, USB 3.0 (USB 3.2 Gen 1)
• Headset connectivity: Bluetooth

Audio

• Number of speakers: 1
• Speaker frequency of : 10 Hz
• Speaker frequency up to: 20 kHz
• Number of microphones: 4
• Speaker power: 10 mW
• Microphone: adjustable microphone arm, microphone mute, noise canceling
• Microphone frequency up to: 8 kHz
• Microphone frequency from: 100 Hz
• Hearing type: monaural
• Speaker impedance: 32 Ohm
• Design: closed
• Wearing variant: ear hooks, in-ear
• Membrane diameter: 13 mm

Power supply

• Battery capacity: 160 mAh
• Rechargeable battery/battery technology: Li-ion - Lithium-ion
• Talk time: 10 hour(s)
• Rechargeable battery
• Battery voltage: 3.8 V
• Battery installed: built into device
• Charging time: 90 min
• Inductive charging: Qi
• Energy: 0.608 Wh > Data transmission
• Bluetooth
• Bluetooth standard: 5.2
• Bluetooth profiles: HFP - Hands-free device, A2DP - Transmission (streaming) of audio data, AVRCP - Remote control for audio/video
• Transmission technology: wireless, wired
• Range in the building: 30 m

Basic properties

• Color: Black

Scope of delivery

• BH71 workstation
• earplugs
• power supply
• Micro USB 2.0 cable
• USB Type-C 2.0 cable
• BHB710 station
• quick start guide
• information text Scope of delivery: The smartphone shown is not included in the scope of delivery.