Universal Portable Wireless Bluetooth Speaker Microphone 5W
Specification:
Color: blue / red / black
Shell material: ABS
Bluetooth version: 4.2
Display: LED
Protocol mode: A2DP (3D sound), AVRCP (music playback)
Play mode: Bluetooth playback, TF card playback, mobile phone charging, U disk playback, FM radio, AUX playback, microphone link
Bluetooth transmission frequency: 2.4GHz
Number of speakers: 1
Output power: 5W
Signal to noise ratio: ≥80dB
Distortion: <1%
Frequency: 150-18000HZ
Speaker unit: 4inch
Adjustment control: button control
Bluetooth effective distance: 10m (in case of barrier-free)
Battery: Built-in 800mAh lithium battery
Input voltage: DC 5V (MICRO USB interface)
Maximum external memory: 32G (without internal)
Product size: 16*24*11cm
Color: blue / red / black
Shell material: ABS
Bluetooth version: 4.2
Display: LED
Protocol mode: A2DP (3D sound), AVRCP (music playback)
Play mode: Bluetooth playback, TF card playback, mobile phone charging, U disk playback, FM radio, AUX playback, microphone link
Bluetooth transmission frequency: 2.4GHz
Number of speakers: 1
Output power: 5W
Signal to noise ratio: ≥80dB
Distortion: <1%
Frequency: 150-18000HZ
Speaker unit: 4inch
Adjustment control: button control
Bluetooth effective distance: 10m (in case of barrier-free)
Battery: Built-in 800mAh lithium battery
Input voltage: DC 5V (MICRO USB interface)
Maximum external memory: 32G (without internal)
Product size: 16*24*11cm