3.7V Battery for Sony MDR-XB950B1 550mAh Premium Cell NEW
Fit to the device models:Sony MDR-XB650BT, MDR-XB950B1, MDR-XB950BT. Compatible with the battery part numbers:1-756-920-31, 1-756-920-32, LIS1427HEPCC. This battery is certified with CE and ISO9001.