Compare Sony WF-1000XM4 vs Bose Sport Open vs Panasonic RZ-S300W

Variants
Charging case
Carrying Case
Charging Base
Charging Cradle

Connectivity

Ports
USB-A via charging base
Wireless Connectivity
Bluetooth 5.2
Bluetooth 1.5
Bluetooth 5.0
Wireless Range
10 m

Construction

Colors
Silver, Black
Triple Black
Drivers
6 mm
Dipole transducer
6 mm
Form Factor
True Wireless Earphones
In-ear, true wireless earphones
Headphone Type
Dynamic headphones
Magnet
High-power neodymium magnets
Neodymium
Microphone
2 total microphones
MEMS Mic

Dimensions

Size | Depth
0.75 inch
17 mm
Size | Height
2.2 inch
28 mm
Size | Width
1.9 inch
17 mm
Weight
7.3 g
0.49 oz / 14 g each
4 g

Function

Bluetooth Codecs
SBC, AAC, LDAC
SBC and AAC
SBC, AAC
Bluetooth Profiles
A2DP, AVRCP, HFP, HSP
A2DP, HFP, AVRCP, BLE
A2DP, AVRCP, HSP, HFP
Fast Charging
5 minute for 60 minutes of play time
Quick 30-minute charge for up to 3 hours
15 minutes for 90 minutes play time
Noise Cancellation
Active noise cancellation
No
No
Weather Resistance
IPX4 water resistance
IPX4
IPX4
Wireless Charging
Qi wireless charging

Performance

Battery Life
Music playback: 8 hours ANC on / 12 hours ANC off + 2x charges from case
Up to 8 hours
7.5 h / 30 h (with Charging Cradle)
Charging Time
1.5 hours
2 hours
2 h
Frequency Response
20Hz - 20kHz

Production

Debut
2021-06-08
2021-01-05
2020 CES

Price

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