Product Comparison
Technical Specifications
Feature
Power
Battery capacity
—
5000 mAh
—
—
—
Battery recharge time
—
5 h
—
—
—
Battery technology
—
Lithium-Ion (Li-Ion)
Lithium-Ion (Li-Ion)
Lithium-Ion (Li-Ion)
—
Power source type
—
Battery
Battery
Battery
—
Talk time
—
30 h
—
—
—
Features
Auto
No
Yes
No
No
—
Cable length
0.715 m
1.05 m
1.5 m
1.5 m
—
Certification
—
—
CE, FCC, Rohs
CE, FCC, Rohs
—
Control type
—
Buttons, Touch
Touch
Touch
—
Device type
PC
Universal
Mobile phone/PC
Mobile phone/PC
—
Echo cancellation
—
Yes
Yes
Yes
—
Full duplex
—
—
Yes
Yes
—
International Protection (IP) code
IP64
IP64
IP64
IP64
—
LED indicators
—
Yes
Yes
—
—
Mac operating systems supported
Yes
Yes
Yes
Yes
—
Maximum operating distance
—
—
30 m
30 m
—
Noise reduction
—
Yes
Yes
Yes
—
On/off switch
—
Yes
Yes
Yes
—
Product colour
Silver
Black
Black, Silver
—
—
Programmable hot keys
—
Yes
Yes
Yes
—
Signal-to-Noise Ratio (SNR)
—
—
55 dB
55 dB
—
Sound pressure level (max)
—
—
95 dB
95 dB
—
Speakerphone
—
Yes
—
—
—
Windows operating systems supported
Windows 10
Yes
Yes
Yes
—
Ports & interfaces
Bluetooth
—
Yes
Yes
Yes
—
Bluetooth Low Energy (BLE)
—
Yes
Yes
Yes
—
Bluetooth profiles
—
A2DP, AVRCP, HFP, HSP
A2DP, AVRCP, HFP, HSP
A2DP, AVRCP, HFP, HSP
—
Bluetooth version
—
—
5.1
5.1
—
Connectivity technology
Wired
Wired & Wireless
Wired & Wireless
Wired & Wireless
—
Interface
—
USB/Bluetooth
USB/Bluetooth
USB/Bluetooth
—
USB connector type
USB Type-A, USB Type-C
USB Type-A
—
—
—
Packaging content
Cables included
USB Type-A, USB Type-C
USB Type-A to USB Type-C
USB Type-A, USB Type-A to USB Type-C
USB Type-A to USB Type-C
—
Quantity
—
—
1
1
—
Quick start guide
Yes
—
—
—
—
Certificates
Compliance certificates
RoHS, Federal Communications Commission (FCC), CE
—
—
—
—
Weight & dimensions
Depth
89 mm
102 mm
116 mm
116 mm
—
Height
33 mm
38 mm
394 mm
394 mm
—
Weight
280 g
610 g
1 kg
1 kg
—
Width
182 mm
273 mm
37 mm
37 mm
—
Loudspeakers
Driver type
—
—
Dynamic
Dynamic
—
Frequency range
—
75 - 20000 Hz
—
—
—
Logistics data
Harmonized System (HS) code
—
85182900
—
—
—
Microphone
Microphone direction type
—
—
Bidirectional microphone
Bidirectional microphone
—
Microphone frequency
100 - 7800 Hz
100 - 6700 Hz
100 - 6700 Hz
100 - 6700 Hz
—
Microphone mute
—
Yes
Yes
Yes
—
Microphone sensitivity
—
—
-45 dB
-45 dB
—
Number of microphones
—
—
6
6
—
Packaging data
Package depth
92.9 mm
—
1000 mm
1000 mm
—
Package height
40.8 mm
—
464 mm
464 mm
—
Package weight
350 g
—
1.85 kg
1.85 kg
—
Package width
199.8 mm
—
242 mm
242 mm
—




