... , is suitable for outdoor travelling, fishing, hiking, nocturnal, night lighting, standby power supply, SOS with alarm whistle or flashing help. With ... quality speaker with high volume. 3. Flashlight mode option, dim light, glare or flash,3W LED4. Alarm, Give alarm (can set ... covertor 3.5mm DC line4) 3.5mm DC line5) bicycle light mount portable speaker mini stereo mp3 player with torch camping ...