Manufacturer
1
6
4
148
11
CD player
1
Headphone Type
11
2
2
11
14
5
14
Headset type
10
Headphone Wireless
1
15
49
Active Noise-cancelling
29
19
Waterproof
32
11
5
Radio Tuner
3
Internet Radio
1
Clock/Alarm
1
Built-in Microphone
6
1
Bluetooth
2
5
59
Sound Bar Type
1
4
number of channels
1
1
1
1
WiFi
4
2
38
LED Lights
6
Colour
2
14
1
4
1
1
5
5
10
1
2
2
47
5
1
17
