Smart Music 1+1 3D Bluetooth speakers, give you composite 3D surround sound
Two bluetooth speakers pairing, no need pass code
The one connected with cellphone or computer is master speaker, the other is slave one
Function Mode: Play / Pause; Volume Up / Volume Down; Last / Next
Convenient handsfree calling function
Support NFC function
Line-in AUX function
Play music from TF card
Built-in rechargeable li-ion battery
Widely compatible with Bluetooth enabled devices
Exquisite packing box
Bluetooth Version: V3.0
Working Range: 10 metes
Voltage of built-in Battery: 3.7V
Distortion: ≤0.5%
Talk time: 8 hours
Battery Voltage/Capacity: 1200MAH
Signal-to-Noise: ≥85DB
Charge Time: 4hours
Dimension: 131mm*80mm*65mm
Net Weight: 385g