Features:- It offers great quality sound with Bluetooth 3.0 + EDR technology， can connect to MP3， MP4， PC， laptop and mobile phone easily.
- It features two highly powerful 3W acoustic drivers for excellent sound.
- Versatile input modes， fully loaded with functions - Switch between Wireless Bluetooth， FM Radio， TF card(support TF card up to 32G)， USB and AUX.
- Press the play button 2 times， you can call back to the latest phone number， and 1 time will hang up under the Bluetooth mode.
- It can be used as a torch and a charger if you need.
- The built-in 2400mAh rechargeable battery enables 6 - 12 hours of playtime on a single charge.
- This speaker is strong enough to fill up a kitchen， living room， or classroom. It is ideal for personal usage， indoor party or outdoor BBQ or picnic with friends and family.

Note :
- AUX input mode: you need to insert the USB charger first， then the device will automatically check the AUX audio signal. Adjust the volume by the twist switch at this moment.
- FM radio mode: please insert the Mike 5Pin charging line first， then press the button M to go to the radio mode.
- If the product can not power on after the receipt， please charge for 10 minutes， then turn on it. Model: MJ-18
Design: Fun，Mini，Multifunctional，Portable，Sport，Stylish
Compatible with: Laptop，Mobile phone，MP3，MP4，PC，Tablet PC
Supports: Bluetooth，Hands-free Calls，Loudspeaker，Microphone，TF Card Music Playing，Volume Control
Functions: AUX Function，Noise Cancelling，Songs Track，Stereo
Connection: Wireless
Interface: Micro USB，Microphone，Power Charge Port，TF Card Slot，USB2.0
Audio Source: Bluetooth Enabled Devices，Electronic Products with USB port，U-disk
Material: Plastic
Color: Black，Blue，Red Bluetooth version: V3.0+EDR
Audio File Format: MP3
Transmission Distance: W/O obstacles ≤10m
Standby time: 6 - 12 Hours
Total Power: 6W
Freq: 100Hz-20KHz
S/N: More than 74dB
Distortion: Less than 0.5 percent
FM Radio Frequency: 87.6 - 108MHz Power Source: Battery，USB，Wall Charger
Charging Voltage: 5V
Speaker Accommodation: Button
Charging time: 3-4 Hours
Lasting Time: 6 - 12 Hours
Battery Capacity: 2400 mAh Package weight: 0.236 kg
Product size (L x W x H): 19.50 x 6.00 x 4.00 cm / 7.68 x 2.36 x 1.57 inches
Package size (L x W x H): 22.50 x 7.50 x 5.20 cm / 8.86 x 2.95 x 2.05 inches Package Contents: 1 x MJ-18 Portable Mini Bluetooth 3.0 + EDR Speaker Built-in Microphone Charger LED Torch， 1 x USB Charging Cable， 1 x User Manual In English And Chinese