1.New Bluetooth v3.0 Technology allows you to Connect wirelessly up to 35 feet away（10m）. Easy to pair
2.Premium Sound with Bass Enhance Technology. powerful speakers and Enhanced Bass Resonator deliver crisp clean sound with deep bass.
3.Built-in Rechargeable Battery for up to 5 hours of playtime. Built-in microphone for hands-free speaker phone calling.
4.3.5mm audio line in acceptable. Support MP3， WMA， WAV， APE and FLAC format.

Color: black， blue， pink
Size: About 258 * 101 * 170mm
Features: Bluetooth audio player; answer， hang up， refusing to answer the phone functions; AUX player
A. Key
1.ON / OFF button
2. The volume plus or minus keys
3. Song key down
4. Play Pause / telephone key: press pause music playback playback; under the Bluetooth pairing mode， when an incoming call， press to answer the call; After the call， press to hang up; when you call， long press for about two seconds， and rejected Missed calls;
Two interfaces:. Micro USB port， AUX port
III. Device Parameters
1. Power supply: DC 5V Micro USB
2. Bluetooth version: V3.0 + EDR
3. Working distance: about 10 meters (without interference environment)
4. Charging time: about 5 hours
Four Bluetooth connection instructions
After the speakers turned on， the blue indicator light will flash and the voice prompts to enter pairing mode at the top of the search "BC229F" on your device， pairing connection， the connection is successful， the blue indicator light flashes slowly
Note:
During use， because of different equipment performance， and low versions factors that may vary， depending on the individual devices may be