Features:

(1) Colorful earbuds

(2) Integraged fm radio

(3) Micro SD card/TF card supported

(4) FM radio scanning

(5) Memory function

(7) Built-in rechargealbe Li-ion battery

Specifications:

(1) Frequency response: 20-20KHz

(2) SNR: > 85db

(3) Distortion: < 0.1%

(4) Working voltage: 3.5-5V

(5 )Current: about 30-40Ma

(6) Speaker unit: 40mm, 32Ω

(7) Port: USB, 3.5mm jack

(8) Playing time: 8 hours

(9) Charging time: 2-3 hours

(10) FM radio: 76-108MHz

Packing information
 Inner pack   140*75*12mm
 Outer pack   39 PCS/Ctn.
 Ctn meas.   540* 380*300mm
 N.W.   7.5 KGS
 G.W.  

 8.97 KGS

OEM/ODM,Customized Logos/Designs are Welcome