Product Description

Main Features:
- Ultra-long Standby: Built-in large capacity 4400mAh battery, up to 48 hours long standby time, can listen to music for 8 hours continuously
- NFC function: Support NFC function, convenient to use
- Bluetooth 4.1 chip: It can transmit data at high speed and bring you smooth music experience. And its low power ensures long lasting battery life, which can be up to 8 hours continuous music time. Also, it works well with most mobile phones for iPhone / HTC / Motorola / LG / Samsung
- Simple and stylish: The design is quite simple and stylish. 2 classic colors: black, coffee for your choice
- Support Line-in Music: Play music from MP3 player, smartphone or other audio devices via double-head 3.5mm AUX-in cable
- Note: The white and black cables are delivered randomly


Design: Cool,Multifunctional
Compatible with: MP3,TF/Micro SD Card
Supports: Bluetooth,Loudspeaker,NFC,TF Card Music Playing,Volume Control
Functions: AUX Function,Songs Track,Stereo
Connection: Wireless
Interface: 3.5mm Audio,Micro USB,TF Card Slot
Audio Source: Bluetooth Enabled Devices,Electronic Products with 3.5mm Plug,Electronic Products with USB port,TF/Micro SD Card
Material: ABS
Color: Black,Coffee
Bluetooth version: Bluetooth 4.1
TF Card Extension: 32G to the Max.(Not Included)
Transmission Distance: W/O obstacles 10m
Speaker Impedance: 4 ohm
Standby time: 48 hours
Total Power: 20W
S/N: More than 85dB
Power Source: Battery
Charging Voltage: 5V
Working Voltage: 12V
Charging time: 3 hours
Lasting Time: 8 hours
Battery Capacity: 4400mAh
Battery Brand: TEL
Battery Type: 18650 Lithium ion battery
Battery Voltage: 3.6V
Battery Current: 10C
Package weight: 0.978 kg
Product size (L x W x H): 28.50 x 6.00 x 4.50 cm / 11.22 x 2.36 x 1.77 inches
Package size (L x W x H): 33.00 x 10.00 x 7.60 cm / 12.99 x 3.94 x 2.99 inches

Package Contents:
1 x Super Bass Stereo NFC Speaker Wireless Bluetooth 4.1 Loudspeaker,
1 x USB Cable,
1 x 3.5mm AUX Cable,
1 x English User Manual