Crony multi-media speaker series 2213 mode speaker,perfect sound effect walkietalkies 1 x KM-920 Multifunctional Battery

1 x KM-920 Multifunctional Battery

adapted to Windows XP- Windows 10

Automatic calculation of Area and Volume: YES

Weight : 550G

The LED lamp of the projector lasts more than 20

Crony multi-media speaker series 2213 mode speaker,perfect sound effect walkietalkies 1 x KM-920 Multifunctional BatteryDESCRIPTION INPUT: 220V 50HZ OUTPUT POWER: 60W*2 FREQUENCY RESPONSE: 30HZ 20KHZ S N:75DB 3DB IMPEDENCE: 4 INSIDE: INTRODUCTION PAPER,AUDIO CABLE, CHARGING CABLE DESCRIPTION INPUT: 220V 50HZ OUTPUT POWER: 60W*2 FREQUENCY RESPONSE: 30HZ 20KHZ S N:75DB 3DB IMPEDENCE: 4 INSIDE: INTRODUCTION PAPER,AUDIO CABLE, CHARGING CABLE amp. product description. end >