UE Mega BOOM Bluetooth Wireless Speaker - Electric Blue Color: Blue Speaker Type: Bluetooth Speaker Specification: WATERPROOF UE MEGABOOM can be immersed in liquid up to 1m for up to 30 minutes. AUDIO Maximum Sound Level: 90dBA. Frequency Range: 65Hz - 20kHz. Drivers: Two 2 drivers and two 2 x 4 Passive Radiators. Charge time: 2.5 hours Pair up to 8 Bluetooth enabled source devices - Connect up to two source devices at the same time. Wirelessly play (stream) to 2 UE MEGABOOMs from one source. Mobile range of play is up to 30m (100 ft). NFC (passive) enabled - (works with active NFC enabled source devices Android Jellybean and higher). Compatibility: For Audio Playback: Smartphones, tablets and other devices that support Bluetooth and Bluetooth Smart wireless audio profile Advanced Audio Distribution Profile (A2DP) or 3.5 mm audio output. For Phone Calls: Phones that support Bluetooth Hands...