337 Marked Cards Electronic For Wireless Spy Earpiece

337 electronic is one kind of mini electronic for supplying energy to wireless earpiece. Do not look down upon to small poker magic marked playing cards accessories. Mini wireless spy poker playing cards earphone plays an important on receiving poker results. Not to mention mini 337 electronic battery can last about 10h and it is enough to offer you with best poker entertainment.
As we can know that the energy source of wireless earpiece is supported by 337 electronic. It is this kind of 337 electronic for supporting mini ear plug perfectly.

Product Information

Brand: Sony

Model: 337

Use: For Earpiece

Color: Silver

Service life: About 10 Hours

Delivery Time: 3-5 Working Days

337-battery-for-mini-earphone.jpg