Model Number: RLBT-29-A Brand Name: OEM/ODM Key Specifications/Special Features: New arrivals. Private tooling product.Karaoke speakerParty speakerSubwoofer speakerBluetooth speakerSize (mm): L260 X W200 X H300Color: navy blue and sky blue1. Wireless Bluetooth input, compatible with iPhone, iPad and all mobiles with Bluetooth device2. Handsfree function to answer the phone3. Play/pause, Vol-/previous song, Vol+/next song function4. Line in
5. Play/pause
6. With TF slot, play MP3 music

Bluetooth version: JIELI 2.1
Speakers: 1X10W max
Power output: 30W
Material: ABS + metal
SNR: ≥75dB
Distortion: ≤0.5%
Frequency range: 50Hz-20kHz
Receive sensitivity: better than +82dBm
Remote control
Mic in for karaoke
LED display/LED flash light
Slot: USB/DC port/TF card/aux-in/ERA-mic
Range: 10 meters
Data transmission: up to 3Mbps
Charging port: DC port
Charging voltage: DC-9V
Working voltage: DC 3.7V-4.2V
Battery: 2200mAh (built-in Li-ion rechargeable)

Option: microphone, cost $1.5
Rubber finish cost $1-1.4

Sample is available.