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Oppo Enco Free 3 True Wireless Stereo (TWS) Earphones vs Sony WH XB900N Wireless Headphones

Oppo Enco Free 3 True Wireless Stereo (TWS) Earphones vs Sony WH-XB900N Wireless Headphone comparison

Show Only Differences Highlight Differences	Oppo Enco Free 3 True Wireless Stereo (TWS) Earphones	Sony WH-XB900N Wireless Headphones
key specs
Colour	White	Black
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wireless
Type	Earphones	Headphones
general
Brand	Oppo	Sony
Model	Enco Free 3 True Wireless Stereo (TWS) Earphones	WH-XB900N Wireless Headphones
Release date	March 21, 2023	July 24, 2019
Model Number	ETE51	WH-XB900N
Colour	White	Black
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	True Wireless Stereo (TWS)	Wireless
Inline Remote	-	Yes
product details
Microphone	Yes	Yes
Driver Type	Dynamic	Dynamic
Driver Size (mm)	12.4	40
Water Resistant	IP55	No
Weight (g)	4.30	254.00
Weight With Case (g)	47.3	-
Foldable	-	Yes
Cord Length (Metres)	-	1.2
sound features
Sensitivity (dB)	107	101
Noise Reduction (dB)	49	-
Impedance (Ohms)	-	50
Frequency Response Range	-	2Hz-20,000Hz
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	4.2
Bluetooth Codec Support	SBC, AAC, LDAC	SBC,AAC,aptX,aptX HD,LDAC
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs) Earpieces Only	90	-
Charging Time (Hrs) Case Only	120	-
Battery Life (Hrs) Earpieces Only	7	-
Battery Life (Hrs) With Case Total	30	-
Battery Capacity (mAh) Earpieces	43	-
Battery Capacity (mAh) Case	440	-
Charging Time (Hrs)	-	7
Battery Life (Hrs)	-	30