Specification:Brand Name: GGMMModel Number: BL-610Bluetooth Version: 3.0Effective Distance: 5-10mBuilt-in Battery: 3.7V\/1050mAhMusic Time: 5 hoursLED Time: 8 hoursStandby Time: Speaker (48 hours); LED Lamp (60days).Charging Power: 5V 500mAProduct Size: 205*140*105mmProduct Weight: 480gInput Power: 4!#!amp!*!Omega;\/3W*2Horn: 40mm*2Frequency Range: 15Hz-20kHzSNR: \u226780dBDegree of Distortion: \u22660.5%
Features:
1 Three in one design， intiegrating LED table lamp， Bluetooth speakers and holder for tablet PC.
2 Touch switch， LED intelligent eye protection design.
3 Aviation aluminum metal engraving and milling process.
4 90 degrees of freedom adjustment. Package Included: 1 X GGMM Bluetooth Speaker