Note: the speaker does not suit for iPhone, when connect the speaker with iPhone, the phone keyboard can not be used.

Specifications
Brand: dodocool
Color: Black, White (Optional)
Material: Aluminum Alloy + PC
Rated Power: 3W
Transmitting Frequency: 20Hz - 20kHz
THD: < 1%
S/N: > 80dB
Speaker Parameter: 36mm
Battery Type: Lithium Polymer Battery
Battery Capacity: 3.7V / 300mAh
Charging Voltage / Current: DC 5V / 300 mA
Transmission Range: Approx. 33ft /10m
Music Playing Time: Approx. 2 - 4 hrs
Item Size: Approx. 1.66 * 1.44 in / 42.1 * 36.7 mm 
Item Weight: Approx. 1.59oz / 45g
Package Size: Approx. 21.9 * 21.9 * 21.9 in / 55.5 * 55.5 * 55.5 mm ( L * W * H )
Package Weight: Approx. 3.07oz / 87g 

Package Includes
1 * dodocool Mini Wireless Speaker with Selfie
1 * 0.66ft / 20cm USB to Micro-USB Cable
1 * Carrying Cord
1 * Instruction Manual (English, French, German, Spanish, Italian, Japanese)

Overview
dodocool Mini Wireless Speaker with Selfie streams music from your Bluetooth-enabled smartphones, tablets, personal computers or other devices and pumps immersive sound throughout anywhere wirelessly. With a gentle touch on the multifunction button, you can enjoy hands-free calling or take a selfie with ease.

Wide Compatibility
Compatible with most Bluetooth-enabled smartphones, tablets, personal computers or other devices.

Hands-free Function
Built-in microphone for hands-free calling function enables users to answer an incoming call without delay.

Selfie Remote Shutter Function
After successful pairing, it can work as a wireless remote shutter when using together with your smartphone camera. Take a selfie with ease.