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Oppo Enco Buds 3 Pro True Wireless Stereo (TWS) Earphones vs Boult Audio ProBass ZCharge Wireless Earphones

Oppo Enco Buds 3 Pro True Wireless Stereo (TWS) Earphones vs Boult Audio ProBass ZCharge Wireless Earphones comparison

Show Only Differences Highlight Differences	Oppo Enco Buds 3 Pro True Wireless Stereo (TWS) Earphones	Boult Audio ProBass ZCharge Wireless Earphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wireless
Type	Earphones	Earphones
general
Brand	Oppo	Boult Audio
Model	Enco Buds 3 Pro True Wireless Stereo (TWS) Earphones	ProBass ZCharge Wireless Earphones
Release date	August 11, 2025	January 3, 2022
Model Number	ETEK1	-
Colour	Black	-
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wireless
Color	-	Black
Inline Remote	-	Yes
product details
Microphone	Yes	Yes
Driver Type	Dynamic	-
Driver Size (mm)	12.4	14.2
Water Resistant	IP55	IPX5
Weight (g)	4.30	125.00
Weight With Case (g)	42.7	-
sound features
Sensitivity (dB)	38	-
Frequency Response Range	20Hz-20,000Hz	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	5.2
Bluetooth Codec Support	SBC, AAC	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	USB Type-C
Charging Time (Hrs)	2	-
Charging Time (Hrs) Earpieces Only	1	-
Battery Life (Hrs) Earpieces Only	12	-
Battery Life (Hrs) With Case Total	54	-
Battery Capacity (mAh) Earpieces	58	-
Battery Capacity (mAh) Case	560	-
Battery Life (Hrs)	-	40

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