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Coolpad Cool Bass Buds True Wireless Stereo (TWS) Earphones vs JBL E45BT Wireless Headphones

Coolpad Cool Bass Buds True Wireless Stereo (TWS) Earphones vs JBL E45BT Wireless Headphones comparison

Show Only Differences Highlight Differences	Coolpad Cool Bass Buds True Wireless Stereo (TWS) Earphones	JBL E45BT Wireless Headphones
key specs
Colour	Black	White
Headphone Type	In-Ear	On-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wireless
Type	Earphones	Headphones
general
Brand	Coolpad	JBL
Model	Cool Bass Buds True Wireless Stereo (TWS) Earphones	E45BT Wireless Headphones
Release date	January 11, 2021	August 22, 2017
Model Number	B127	E45BT
Color	Black	-
Type	Earphones	Headphones
Headphone Type	In-Ear	On-Ear
Connectivity	True Wireless Stereo (TWS)	Wireless
Colour	-	White
product details
Microphone	Yes	Yes
Driver Type	Dynamic	-
Driver Size (mm)	13	40
Weight (g)	50.00	186.00
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	4
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs) Earpieces Only	0.45	-
Battery Life (Hrs) Earpieces Only	4.5	-
Battery Life (Hrs) With Case Total	20	-
Battery Capacity (mAh) Earpieces	40	-
Battery Capacity (mAh) Case	400	-
Charging Time (Hrs)	-	2
Battery Life (Hrs)	-	16
sound features
Impedance (Ohms)	-	32
Sensitivity (dB)	-	96
Frequency Response Range	-	20Hz-20,000Hz

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