boAt Stone 650 vs Portronics Shell POR-578 Wireless Bluetooth Speaker comparison

Show Only Differences Highlight Differences	boAt Stone 650	Portronics Shell POR-578 Wireless Bluetooth Speaker
key specs
Speaker Type	Mobile or Tablet or Laptop	Mobile or Tablet or Laptop
Features	Bluetooth	Bluetooth
Colour	Black	Black
Connection	Wireless	Wireless
Configuration	Stereo (2 Channel)	Mono (1 Channel)
Power Output	-	3W
Power Source	-	Battery
general
Brand	boAt	Portronics
Model	Stone 650	Shell POR-578 Wireless Bluetooth Speaker
Model Name	Stone 650	Shell POR-578
Speaker Type	Mobile or Tablet or Laptop	Mobile or Tablet or Laptop
Wired/Wireless	Wireless	Wireless
Features	Bluetooth	Bluetooth
Configuration	Stereo (2 Channel)	Mono (1 Channel)
Colour	Black	Black
Frequency Response	2.4GHz - 2.480GKHz	35Hz-200Hz
Impedance	4 ohms	4 ohms
Memory Card Slot	-	No
Power Source	-	Battery
Power Output	-	3W
Built-in Fm Radio	-	No
Outdoor Usage	-	Yes
product details
Battery Capacity	1800 mAh	-
Charging Time	3.5 Hours	3 hrs
Bluetooth	Yes	Yes
Bluetooth version	4.2	-
Bluetooth Range	10 m	-
Driver Type	Full Range Driver	-
Compatible Devices	All Bluetooth Devices	Mobile, Computer, Tablet
Battery	-	Lithium-ion Battery
USB Ports	-	1 USB Ports
Headphone Jack	-	Yes
other details
Sensitivity	89dB+3dB	-
Driver Size	2 inch	-
Controls	-	Volume Control

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