KB-102 Portable Bluetooth speaker

Version:V4.1

Frequency:2.402-2.480GHz

MIC Sensitivity:-32db

Signal To Noise:Better than +82dBm

Data Transmission:Up to 3Mbps

Distance :10meters

UART Data Transmission Rate:115200bps

Working Voltage :5V DC

Charging Voltage :3.7V DC

Battery Capacity for SPEAKER: 60mAH

Battery Capacity for Dock :1000mAH

Working Current: 200MA

Quiescent Current:>1UA.

Main Material:Plastic