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Samsung Galaxy SM R170NZKAINU True Wireless Stereo (TWS) Earphones vs Oppo Enco R True Wireless Stereo (TWS) Earphones

Samsung Galaxy SM-R170NZKAINU True Wireless Stereo (TWS) Earphones vs Oppo Enco R True Wireless Stereo (TWS) Earphone comparison

Show Only Differences Highlight Differences	Samsung Galaxy SM-R170NZKAINU True Wireless Stereo (TWS) Earphones	Oppo Enco R True Wireless Stereo (TWS) Earphones
key specs
Colour	Black	-
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Type	Earphones	Earphones
general
Brand	Samsung	Oppo
Model	Galaxy SM-R170NZKAINU True Wireless Stereo (TWS) Earphones	Enco R True Wireless Stereo (TWS) Earphones
Release date	March 18, 2019	May 23, 2022
Colour	Black	-
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Model Number	Galaxy SM-R170NZKAINU	ETE11
product details
Microphone	Yes	Yes
Weight (g)	6.00	-
Driver Type	-	Dynamic
Driver Size (mm)	-	13.4
Water Resistant	-	IPX4
Weight With Case (g)	-	40
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	5.2
Bluetooth Codec Support	-	SBC,AAC
Bluetooth range (Metres)	-	10
battery features
Battery Capacity (mAh) Earpieces	58	27
Battery Capacity (mAh) Case	252	300
Charging Port	-	USB Type-C
Battery Life (Hrs)	-	20
Battery Life (Hrs) Earpieces Only	-	4
Battery Life (Hrs) With Case Total	-	20
sound features
Frequency Response Range	-	20Hz-20,000Hz