dodocool Mini Portable Rechargeable Wireless Speaker Built-in Microphone Self Remote Shutter Control High Quality Sound

Features
High Quality Sound
Provide incredible sound quality performance by a 3W speaker driver for rich deep sound and low harmonic distortion.
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.
Easy to Use
Easily pair with 33ft long-range and stable wireless connection and automatically connect to the last-connected device. All-in-one multifunction button lets you enjoy music / hands-free calling / camera remote shutter functions by a single press.
Long Playtime
Enjoy up to 4 hours playing time with the built-in rechargeable 300mAh Li-po battery. Fully recharge in just 3 hours using the included Micro USB cable. You can even play and charge simultaneously.
Wide Compatibility
Compatible with most Bluetooth-enabled smartphones, tablets, personal computers or other devices.
Compact & Portable
Ultra small size and portable design make it fit into your jacket pocket easily. A carrying cord is also included for easy carrying. Ideal for home, office, party and travel use.
Specifications
Brand: dodocool
Model: DA84
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 ) <