Rotibox always focus on Innovation and Quality. Any query, please contact us freely,we will resolve it ASAP. 

Specifications: 
Bluetooth Version: V4.1+EDR 
Size: one size fits most 
Material: 100% soft acrylic 
Dimension: 23x26x2.5 CM 
Weight: 122 g 
Frequency: 2.402GHz-2.480Ghz 
Transmission Distance: 10m/33feet 
Battery: 3.7V/120mA li-polymer 
Play time: 6 hours 
Standby Time: up to 60 hours 
Charging time: 2.5hours 
Speaker Rates: 10mw x 2 

Compatible With: 
iPhone7/ 7Plus/ 6s/ 6sPlus/ 6 6Plus/ 5S/ 5C/ 5/ 4S/ 4 
iPad 5th, 4th, 3rd, 2nd, 1st, iPad Mini / Mini2 
iPod Touch 4th/ 5th/ Nano 7/ipod shuffle 
Samsung Galaxy S7 edge S7 S6 edge S6 S5 S4 Note 6/ Note 5/ Note 4/ Note 3, Tab Series 
Huawei Nexus 6P Nexus 6 P9 Lite P9 EVA P9 Plus P8 Lite P8 Max P8 Mate 8 Mate 7 
ZTE Axon Pro Z Max 2 Maven Blade L2 C2 G lux V830 Red Bull Nubia 
LG G Vista 4G V10 Nexus 5X G5 G4 G3 G2 Google K7 Pro 2 Series 
Sony Xperia X Performance XA Z1 Z2 Z3 Z3+ Z4 Z5 Dual 
HTC One E9 Plus A9 M10 M9+ M9 M8 Nexus 5P Desire X Series S V. 
BLU R1 HD Advance 5.0 Studio X8 HD Vivo XL Life 
Or other Bluetooth-enabled devices 

What's included: 
1 X Bluetooth Beanie 
1 X Micro USB charge cable 
1 X User manual 

Note: 
1.Before you start using the bluetooth beanie,please use the USB cable to charge it first. 
2.Pairing:press the ON/OFF button of the control panel,you will see the BLUE-RED light blinking,it will automatically enter pairing mode. 
3.Make sure you turned on the bluetooth on your phone,search headset model on it. 
4.Select the Bluetooth model and click to connect. Enter the password or code 0000 if needed.