Suitable for all Bluetooth compatible mobile phones and devices. Jabra's headset takes their award winning design & performance to a new level with a discreet vibrating alert & up to 7 hours of talk time and up to 200 hours on standby. Behind the ear design that provides unbeatable discreet comfort, allowing you to be hands-free and cord-free all day long. Unique design The soft elastomer body and contoured shape of the Jabra 250v allow it to fit securely behind your ear. It’s so comfortable you’ll forget you’re wearing it. Superior sound The Jabra 250v uses innovative technology and materials to provide crisp sound quality. Sound-absorbing material reduces distortions, whilst a unidirectional microphone amplifies your voice and reduces background noise. The Jabra 250v uses patented MiniGel technology to channel sound directly into your ear, providing great sound quality at both ends of the call. Convenient The Jabra 250v gives you the freedom to use your mobile phone up to 10 metres (30 feet) away. Use your phone's features like call transfer, last number redial, voice dialling with a single easy to use buttons. Adjust the headset volume and answer/end calls with a single touch on the Jabra 250v. Specifications: Rechargeable battery provides up to 7 hours of talk time and up to 200 hours standby Supporting both Bluetooth headset and hands-free profiles Weighs only 23 grams 4 Jabra MiniGels provided (2 standard, 2 small) Last number redial, call reject, call waiting and call hold (subject to phone support) Range of up to 10 metres from phone.