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Bluetooth Speakers:GM-888B
Device typeBluetooth speaker with FM-radio
Wattage10 W
Frequency response100 Hz - 20 kHz
Audio SourcesBluetooth, USB-flash, micro-SD, AUX - 3.5mm, FM-radio
Signal / noise ratio> 70 dB
Number of channels
Speaker3,56 cm, 1,2 W, 4Ω;
Subwoofer7,62cm, 9 W, 4Ω;
BluetoothV2.1; A2DP, AVRCP
USB 
microUSB
Wi-Fi Direct
Composite Output
NFC
Number of Audio Input
Headphone jack
Built-in MP3 playermicroSD/USB-flash/AUX-in
Support for Handsfreeno
Screen
FM radio87.5-108MHg
Alarm clock
Additionally
BatteryLi-Ion - 3,7 V, 1500mAh
Operation duration6 hours
Charge time3-5 hours
AdaptermicroUSB charging 5V / 1.0 A (not supplied)
Operating Power Consumption
Stand-by Power Consumption
ColorBlack
Package ContentsSpeaker, Power cable, AUX cable, Strap, Manual/Warranty
Length, mm291
Width, mm111
Height, mm122
Weight, gr1123
Type of packagingBox
Unit number per packing1
Length of package, cm322
Width of package, cm150
Height of package, cm152
Weight of package, gr1395
EAN1:4892337101217
Quantity of consumer packages, pcs8
Length of the box, cm63.5
Width of the box, cm31.8
Height of the box, cm34
Gross Weight, kg11.7
Net Weight, kg10.9
EAN2: