Gembird SPK-BT-04 speaker
BASIC INFORMATION
Colour
Black
CHARACTERISTIC
Weight [g]
240
SOUND
Sensitivity [dB]
80
Frequency response [Hz]
20 - 20,000
TECHNICAL
Functions
USB charging
Bluetooth connectivity
Play / Pause
Volume control
Built-in microphone
Power
Battery
USB
Communication
Bluetooth
microUSB
3.5 mm jack connector
Technologies used
AUX
Bluetooth
Bluetooth A2DP
Bluetooth AVRCP
USB