Features:
1) Suitable for Samsung S300
2) Capacity: 650mAh
3) Life cycles: 300-500times
4) At full charge, this cellular phone battery gives great standby time
5) 1Blue and 16Red and 16Yellow Super Bright LED lights flash in Circular pattern,
every time you make or receive calls and message alerts, and LEDs continue to
flash during calls
6) Bright LED lights noticeable in the daylight or nighttime
7) Our product has multiple protection effect, avoid overcharge and over discharge,
very safe and satisfying
8) Colors of the LEDs can be changed according to your requests
9) Packed with blister and protector

Free services:
1) Offering tailored specs for the European, Australian, American, Arabic and Asian
markets
2) Can add almost all the languages in the world according to clients' requirements
3) Three months warranty