Yamaha EP-E70A Wireless Earphones vs Sony MDR-ZX770BT Wireless Headphone comparison

Show Only Differences Highlight Differences	Yamaha EP-E70A Wireless Earphones	Sony MDR-ZX770BT Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wireless
Type	Earphones	Headphones
general
Brand	Yamaha	Sony
Model	EP-E70A Wireless Earphones	MDR-ZX770BT Wireless Headphones
Release date	February 22, 2022	August 22, 2017
Model Number	EP-E70A	MDR-ZX770BT
Colour	Black	Black
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wireless
Inline Remote	Yes	-
product details
Microphone	Yes	Yes
Foldable	No	-
Driver Type	Dynamic	Dynamic
Driver Size (mm)	9.2	40
Number of Drivers	1	-
Weight (g)	62.00	-
sound features
Frequency Response Range	20Hz-20,000Hz	20Hz-20,000Hz
Impedance (Ohms)	-	22
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	-
Bluetooth Codec Support	SBC,AAC,aptX Adaptive	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	2.5	2.5
Battery Life (Hrs)	18	-

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