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Metal super bass Best V4.0 sounder bluetooth speaker with super bass sound

Color:silver.
Description: High end V4.0 Bluetooth speaker.
Device Compatibility: Universal
Key Features:

 

• Double diaphragm heavy bass Support the LINE IN audio
• Unique double membrane design, creates 3D sound;built-in intelligent full volume low frequency protection systems,enable you enjoy the perfect music in any time.
• Easy control design, easy to operate, respecting the man-machine relationship.
• Bluetooth connectivity calls( phone answering, hang up, call return)
• USB power supply cable

 

• Bluetooth specification: V4.0
• Bluetooth profiles: HSP, HFP, A2DP and AVRCP
• Operating distance: *0 meters Class II
• Battery capacity: ***0mAh
• Talk time: About *5 hours
• Music playing time: About **8 hours
• Standby time: About  ****6 hours
• Charging time: About  3 hours
• USB power supply cable
• 3.5mm audio tie-in    Sound track: 2.0
• Output power: 2*5W   Frequency: *0Hz——*8KHz
• Signal&noise ratio ≥*5dB  Impedance:4 OHM(Ω)
• Output: L/R：5WX2    Input: 5V
• Speaker Unit:*0mm    Case Material:Meta

 

• Charging cable
• audio cable
• speaker

Packing info

• Dimensions: **0**5.5**5mm
• Weight: **5g