Leaflet

BT3900A/37
Highlights
wireless portable speaker
4W, 8hr Long Bluetooth range, Waterproof, dustproof, By pack USB strap
Anti-clipping function
Anti-Clipping lets you play music louder and
keeps it high quality, even when the battery is
low. It accepts a range of input signals, from
300mV to 1000mV and keeps your speakers safe
from damage by distortion. This built-in function
monitors the musical signal as it goes through
the amplifier and keeps peaks within the
amplifier's range, preventing the audio distortion
caused by clipping without affecting loudness. A
portable speaker's ability to reproduce musical
peaks decreases along with battery power, yet
anti-clipping reduces peaks caused by low
battery, keeping music distortion free.
Wireless music stre
aming
Bluetooth is a wireless communication
technology that is both robust and energy-
efficient. The technology allows easy wireless
connection to iPod/iPhone/iPad or other
Bluetooth devices, such as smartphones, tablets
or even laptops. So you can enjoy your favorite
music, sound from video or game wireless on
this speaker easily.
30m Bluetooth range
Move freely around with your smart phone,
without worrying about dropping your music.
EverPlay speaker offers an incredibly stable and
long-range Bluetooth connection up to 30
metres or 100 feet, three times faster than
industry standards. The speakers are equipped
with a sensitivity antenna and radio frequency
filter to minimize background interference.
Battery indicator
Finally, a Bluetooth speaker that provides a
simple, clear way to see how much remaining
power you have! With EverPlay, simply push the
power button to see how much battery is left.
Durable build
EverPlay speaker is super durable and features
dust, shock and water resistance. Dust cannot
interfere the operation of the speaker. And it is
able to withstand immersion in water up to 1
meter for up to 30 minutes. This means that a
session in the shower, getting caught in the rain,
or a quick drop into a body of water will not
cause damage. Under Shockproof designation,
this product is tested in a "Torture Chamber" to
undergo a roller swing test with simulated 5-
year product life-time reliability. Everplay is truly
durable built!
DuraFit Fabric
The DuraFit fabric covering the speaker
provides both functional and aesthetic benefits.
With upper rubber overlays covering a matching
accent-colored cloth, the anti-slip, scratch
resistant and washable material offers additional
protection, while the unique rhombus mesh
pattern also gives it a more modern,
sophisticated style.