Function description:
Built-in bluetooth wireless transmission, telephone hands-free function
Stereo audio transmission protocol (A2DP V1.2)
Support MP3 songs play U disk storage
Support MP3 songs played TF card store
Support all external terminal 3.5 mm audio input
Support FM channel automatically
Support can be charging circuit
Product parameters:
Bluetooth version: Jieli 3.0
Output power: 3 w * 1
In magnetic trumpet: 4 Ω 3 w
The input sensitivity: 400 mv
Degrees of separation: 90 db or higher
Signal to noise ratio: 80 db or higher
Working voltage: DC 5 v
Battery capacity: 2000mAh power bank function
Carton:
Color box size: 103*103*165mm
Net /gross weight/pcs: 275g/340g/pcs
Carton size: 54*51.5*44cm
Gross weight/carton: 22 KGS
Packing quantity: 60 PCS
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