Mini speaker YP-73:
Support MP1 Layer3\MP2 Layer3\MP3 Layer3
Music model play
Built-in HD digital FM radio module: 87.5-108MHz
Rated Power: RMS 3W*2
Frequency response: 80Hz---18KHz
Drive unit: 2 inch /4Ω
4 inch /4Ω
S/N Ratio: 85dB
Audio Input: φ 3.5mm jack
Output: 3.7V 1850mA Li-ion battery
Product size: 184*152*185mm
Weight: 1.24kgs
Materials: Wooden
Charging time: 4-5 hours
Play time: 3-4 hours

Packing: Gift box
24PCS/cartons
N. W.: 27.0KGS
G. W.: 28.0KGS
Inner carton size: 19*16*19cm
Carton size: 66*39*59 cm
20" FCL: 4560PCS
40HQ: 10800PCS

Accessories:
1PCS Nokia, 1PC Sony Ericsson,
1PCS 3.5-2.5mm adaptors
Remote control machine,
3.5mm audio&mini cable
Charge cable 1PCS