1
17.760
Plantronics
Calisto 620-M
Calisto 620-M
2
11.840
Plantronics
BT600
BT600
3
5.999
Logitech
980-000912
980-000912
4
4.390
Yealink
BT50
BT50
5
2.500
Asus
USB-BT500
10
USB-BT500
10
6
1.810
Asus
USB-BT400
Bluetooth V4.0, 10m
USB-BT400
Bluetooth V4.0, 10m
7
1.160
TP-Link
UB400
UB400
8
937
Wiretek
WBTHE Dongle
100m
WBTHE Dongle
100m
9
650
Gembird
BTD-MINI5
BTD-MINI5
10
408
Gembird
BTD-MINI2
BTD-MINI2