Manufacturer
132
CD player
2
Headphone Type
2
5
1
9
19
Headset type
11
Headphone Wireless
1
7
39
Active Noise-cancelling
16
28
Waterproof
26
14
2
4
Radio Tuner
5
Internet Radio
2
Clock/Alarm
2
Built-in Microphone
9
1
Bluetooth
6
63
Sound Bar Type
2
6
number of channels
1
1
1
1
2
1
WiFi
4
5
40
OS Compatibility
3
3
Speaker Type
1
Speaker Connectivity
1
1
Connectivity
1
1
Wireless connectivity
3
3
LED Lights
5
Colour
1
1
1
12
1
1
1
6
6
2
5
1
2
2
1
46
3
1
10
