Jabra BT2040 Version 2.0 Bluetooth Headset (Bulk) at TigerDirect.com
The factory original Jabra BT2040 Bluetooth Headset features 660 min pf talk time with six months of standby time. This Jabra Bluetooth Headset requires one AAA battery and does not need charging.
BT2040 Bluetooth Headset User Manual Layout 1 GN Netcom
Battery: BT2040 - JABRA - ALK-AAAA
Fashionable Vertical Leather Carrying Case Pouch Holster for Jabra BT2040 Bluetooth Headset Headphone- with Magnetic Closure & Belt Clip + MYNETDEALS Mini Stylus - Walmart.com