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Compare 3 products

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Bose SoundLink Revolve+ Wireless Speaker
Bose SoundLink Revolve+
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JBL Flip 4 Wireless Speaker
JBL Flip 4
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Sony SRS-XB21 Wireless Speaker
Sony SRS-XB21
Available colors
Editiorial reviews
26
4.1 out of 5
13 user ratings
5 stars
38 %
4 stars
46 %
3 stars
7 %
2 stars
7 %
1 stars
0 %
Read editorial reviews
29
4.0 out of 5
20 user ratings
5 stars
25 %
4 stars
65 %
3 stars
5 %
2 stars
5 %
1 stars
0 %
Read editorial reviews
8
8 editorial reviews
Sony SRS-XB21 portable wireless bluetooth speaker comes with 12 hour battery backup, waterproof and dustproof in a budget of just Rs 8,990.Read more
As of spring 2020 the SRS-XB21 has been discontinued. Sony calls the SRS-XB21 a 'party speaker.' We think it mostly lives up to that reputation as it is...Read more
A mini XB31!Read more
Read editorial reviews
User rating
85
3.7 out of 5
85 user ratings
5 stars
29 %
4 stars
28 %
3 stars
25 %
2 stars
11 %
1 stars
4 %
127
3.6 out of 5
127 user ratings
5 stars
29 %
4 stars
18 %
3 stars
34 %
2 stars
13 %
1 stars
3 %
48
4.0 out of 5
48 user ratings
5 stars
45 %
4 stars
27 %
3 stars
14 %
2 stars
10 %
1 stars
2 %

Design

Colour of product
  • Black
  • Grey
  • Silver
  • Black
  • Blue
  • Camouflage
  • Grey
  • Red
  • Teal
  • White
  • Black
  • Blue
  • Red
  • White
  • Yellow
Built-in displaynoyesno

Dimensions

Height7.24 in2.68 in2.83 in
Width4.13 in6.89 in7.6 in
Depth4.13 in2.76 in2.56 in
Weight31.99 oz17.99 oz18.7 oz

Connectivity

USByesyesyes
USB version2.02.0
N/A
Type of USB connectorMicro-USBMicro-USBMicro-USB
AUX inyesyesyes
Bluetoothyesyesyes
Bluetooth codecSBC
  • aptX
  • SBC
  • AAC
  • LDAC
  • SBC
Bluetooth profile
  • A2DP
  • AVRCP
  • A2DP
  • AVRCP
  • HFP
  • HSP
  • A2DP
  • AVRCP
  • HFP
  • HSP
  • SBC
  • SPP
Bluetooth version4.24.24.2
Bluetooth wireless range29.53 ft
N/A
32.81 ft
Analogue 3.5mm input (Aux)111
Wireless network (Wi-Fi)nonono
AirPlayno
N/A
N/A
DLNAno
N/A
N/A
NFCyesnoyes
UPnPno
N/A
N/A
Headphone Portnoyes
N/A
Line Out Outputno
N/A
N/A

Features

Docking station for mobile/Tabletnonoyes
Radio receivernono
N/A
Smart speaker (virtual assistant)nono
N/A
Humidity resistantyes
N/A
N/A
Memory card readernono
N/A
USB input portyesyesyes
Power bankyes
N/A
N/A
IP code (level of dust/water resistance)IPX4IPX7IP67
Water resistantyesyes
N/A
Built-in microphone
N/A
yes
N/A

Power

Battery operatedyesyesyes
USB poweredyesyes
N/A
Electric (not USB)nonoyes
Battery typeLi-IonLi-polymerLi-Ion
Playback time16.0 h12.0 h12.0 h
Battery life (max)16.0 h12.0 h12.0 h
Battery capacity
N/A
3000.0 mAh
N/A

Often compared with Bose SoundLink Revolve+

Often compared with JBL Flip 4

Often compared with Sony SRS-XB21