Features: Equipped with Bluetooth class 2 to wirelessly connect your mobile device for playing music with a range up to 10m. USB port allows for charging mobile device. Large 89mm speaker provides higher quality sound. Compatible with all Makita Li-ion batteries including G-batteries AUX-IN jack for connecting to external audio source (Connecting cable is not included.) 2 speaker stereo system. Digital tuner Elastomer bumpers protect against rough handling. Falling impact strength of 1.0m. Shower proof withstands up to 5 minutes exposure to rain. AC adaptor jack Retractable antenna
Approximate run time of 20 hours with BL1850 5.0ah 18V Li-ion battery.