Waterproof: IPX7 rated: UE ROLL can be immersed in liquid up to 1m for up to 30 minutes.
Compatibility: For Audio Playback - Smartphones, tablets and other devices that support Bluetooth wireless audio profile
[Advanced Audio Distribution Profile (A2DP)] or 3.5 mm audio output.
Wireless Capabilities : Pair up to 8 Bluetooth enabled devices – Connect up to two source devices at the same time.
Wirelessly play (stream) to 2 UE ROLLs from one source. Mobile range of play is up to 20m or (65ft).
Power:Rechargeable Lithium-Ion Battery for up to 9 hours of battery life between Micro USB charges.
Actual battery life will vary with use, settings and environmental conditions. Charge time: 5.5 hours
Big, bold, beautiful sound: Sound so loud you will have to shout to be heard; 15 percent louder than the original UE ROLL
Stretchy, attachable marine-grade bungee: Strap the speaker to your bike, backpack,
kayak or wherever else you want to take your music
Waterproof: You can submerge UE ROLL 2 in water and it’ll be totally cool (Waterproof for up to 30 minutes and a depth of 1 meter)
Lighter than a can of soda: Ultra-portable and so light you will forget you are even carrying it.
Go farther: 100 ft. Bluetooth wireless range and 9 hr. rechargeable battery life go as long as you can
(Actual wireless range and battery life will vary with use)