Nulaxy KM20 FM Transmitter is developed based on KM18, one of the most customer favorable Bluetooth car kit. The new KM20 is designed to keep KM18's stability, but with a modern sleek design. It features a big display screen, and it is the first to use cellphone keys to bring a higher level of experience. The KM20 utilizes Bluetooth 3.0 technology, and equips with one USB charge port, one USB flash drive port, FM tuner, Aux in and out. It provides multi-solutions for your hands-free driving and in-car stereo streaming.

Smartphones could be connected to KM20 though Bluetooth, and then streamed through car FM system or the Aux port. Smartphones or MP3 players could also be connected to KM20 through Aux-in port of the device, and then steamed to car stereo speaker through FM. You can hold the [Phone] button for five seconds to sleep or wake up KM20.

KM20 supports music play through Bluetooth, TF card or USB flash drive. You can press the [Mode] button to switch from those three sources. Next time it will automatically memorize its previous mode. Also you can enjoy the songs in TF card and USB flash drive playing in Normal / Shuffle / Repeat modes through long press the [Mode] button.

Specifications:
Bluetooth Version: V3.0 + EDR
Frequency: 20 h ~ 20 KHZ
Sensitivity: -42 db+ / 3 db 360
Voltage: 5 v + / -0.5
Working Current: 45mA (Max)
Stand-by Current: 25mA (Max)
Frequency: 2.402 ~ 2.480 ghz
Effective Range: 5 meters
Sensitivity: -92 dBm
RF Output: 4 dBm
Frequencies: FM:87.5MHz - 108.0MHZ
Transmitted Power: 87 dBuv / 107 dBuv
Effective Range: 2 meters