Light Up Bluetooth Speaker

Promotional Technology Gift
Speaker Specifications :
Support A2DP, AVRCP, headset, Handsfree profile
Bluetooth version : V4.0
Working Range : Up to 10 m
Working Time : 3 hours
Dimension : 59x59x49 mm
Net weight : 158g
Speaker : (Φ) 54mm
Loudspeaker Output : 3w
Frequency Response : 280 HZ-16KHz
Signal -to – Noise : > 95dB
Distortion : < 0.5% Battery Voltage/Capacity : 400 mAh Battery Charging Voltage : 5V 0.5V Battery Charge Time : 2 hours