2x New Jabra GN Netcom 9120 Headset Battery Replacement - Lifetime Warranty | eBay
Amazon.com: 320mAh Battery Replacement for Jabra Pro 9470, Pro 9465, Pro 9460, Pro 9450, Pro 9400 Wireless Headset and More, Battery Capacity Upgraded from 230mAh to 320mAh, Plug and Play : Electronics