This product is either discontinued or we cannot get that from suppliers.
Jabra 100-92046900-40 Talk 5 Mono Bluetooth Headset, Wearing Style: Ear hook, In the Ear, Speakers: Mono, Wireless range (ft): Up to 33 feet, Ear cushion type: Ear gels size L, Battery life (calls): Up to 11 hours, Charge time: Up to 120 min., Can connect to: Mobile device, Softphone, Microphone type: Omni directional, Connection type: Bluetooth.
With Jabra Talk 5 Mono Bluetooth Headset , you can enjoy calls with a high-quality microphone and speaker that are optimized to make your conversations sound clean and clear.