1,hamburger speaker 2.mp3 speaker 3,mini speaker for mobile 4,customized colors 5,OEM

hamburger speaker for mobile phone 

FEATURES:   

    1.Compatible with most devices that may utilize headphones    2.LED power indicator for power on and charging    3.360-degree sound field intergrates a cone design with a custom-built speaker to project sound in all directions.    4.With 1.4 subwoofer, the vacuum base offers deep and rich sound with HI-FI result    5.Pioneering patented technology: extendable resonance of the bass box technology enables stronger effect    6.New concept integrative portable mini speaker, with small bulk can play on the center of the palm    7.Embedded type lithium batteries, can use USB or power adapter for charging.    8.More convenient and user-friendly, cost-saving pruphase batteries.    9.Built in, rechargeable lithium battery each charge can last for 3~5 hours.

Specification:

Output:2.4w Rating power:1.8w Size:50wX50LX35H(mm) Speaker:36mm micro speaker,4Ohm Frequency response:100Hz-2kHz Singal-to-noise:>85dB Distortion:<0.5%25 Battery Voltage:3.7V Battery Charging voltage:4.2V Charge Time:DC(2.5hours),USB 4Hours

Package Included:

1x USB power input cable 1x Mini speaker 1x User guide

Packing details: 

Carton Size: 42.5*32.7*40CM   Packing:  110pcs/ct N.W: 8.8kgG.W: 9.8kg

hamburger speaker for mobile phone