Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones vs Sony WH-1000XM4 Wireless Headphones comparison 3k3q1g

Compare Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones
Compare Sony WH-1000XM4 Wireless Headphones
ratings
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key specs
Headphone Type In-Ear Over-Ear
Microphone Yes Yes
Connectivity True Wireless Stereo (TWS) Wireless
Type Earphones Headphones
general
Brand Sennheiser Sony
Model CX 400BT True Wireless Stereo (TWS) Earphones WH-1000XM4 Wireless Headphones
Model Number CX 400BT WH-1000XM4
Type Earphones Headphones
Headphone Type In-Ear Over-Ear
Connectivity True Wireless Stereo (TWS) Wireless
Release date - August 1, 2020
product details
Microphone Yes Yes
Driver Type Dynamic Dynamic
Driver Size (mm) 7 40
Number of Drivers 1 -
Water Resistant No -
Weight (g) 6.00 -
Weight With Case (g) 49 -
sound features
Frequency Response Range 5Hz-21,000Hz 5Hz-40,000Hz
Sensitivity (dB) - 105
connectivity features
Bluetooth Yes Yes
Bluetooth Version 5.1 5
Bluetooth Codec SBC,AAC,aptX SBC,AAC,LDAC
Bluetooth range (Metres) - 10
battery features
Charging Port USB Type-C USB Type-C
Battery Life (Hrs) Earpieces Only 6 -
Battery Life (Hrs) With Case Total 18 -
Charging Time (Hrs) - 3
Battery Life (Hrs) - 28

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