Bluetooth audio: Bluetooth 3.0+EDR, maximum receiving distance of 10 meters
Bluetooth phone: clear voice, no echo
MP3 player: direct broadcast TF card storing MP3 files
Audio input: stereo audio input interface, easy to connect computers, digital music player, cell phones and other audio devices.
Tracks (breakpoint memory): automatically remember the last exit, and volume
Build-in battery: build-in rechargeable lithium battery, environmental protection, energy saving, practical.
USB reader: connected to the computer, you can copy or delete a song in TF card.
USB sound card: connected to the computer, play computer audio files, you can control the computer down song, volume.
Dimensions: 8.46 in x 2.41 in x 2.41 in (21.5cm x 6.1cm x 6.1cm)
Output Power: RMS 3W THD=10%
Frequency Response: 150-1800HZ
Model: XD-R200 SNR≥90DB
Speaker: 1.65inches(external diameter 45mm)
Bluetooth Connection Distance: 25M with the hands-free function
Battery: Build-in Battery
Power Input: USB power adapter wiring or 5V-1000MA of adapter
1 x Bluetooth Speaker
1 x USB Charge Cable(45cm)
1 x Audio Cable(45cm)
1 x InstructionsBuilt-in Rechargeable Battery for up to 5 hours of playtime. Built-in microphone for hands-free speaker phone calling.Built-in fine tunable FM Radio with LED display.
Easy connect to Computer, Laptop, PCs,Tablets, iMac/iPhone/iPad/iPod, Blackberry, Nexus, Samsung, Sony, LG and other Smart Phones via Wireless Bluetooth or 3.5mm Audio Cable.
Supports Wireless Music Streaming via New Bluetooth v3.0 Technology: that offers you instantaneous connection and longer bluetooth connectivity range more than 10 meters. Multiple interfaces allow the music to be played either through bluetooth, aux, microSD or a TF card
Compact Wireless bluetooth speaker loud sound: Powerful 52mm diameter speakers and Enhanced Bass Resonator play a full-range, abundant stereo audio and loud sound in such a small portable size
Product is shipped with a USB charging cable but NOT a USB charger….Best after-sale service, 60days Warranty