HAVIT Bluetooth Headset V4.1， Wireless Headphone with Mic， Hands-free， 200mAh Large Battery Capacity， 13 Hours Music Play/Talk Time， for iPhone and Smartphones (I11)[Product Information]- LONG BATTERY LASTING LIFE - Build-in 200mAh rechargeable Lithium-ion battery， qiuck charging (only 2 hours)， up to 13 hours of music play， phone calling for 13 hours and 300 hours of standby. (*Note: Please charge it under rated voltage and current (5V，1A) to avoid damaging the battery.)
- ESPECIALLY DESIGNED FOR BUSINESS USER - A bluetooth headphone designed for business people. Clear and nature voice. Ergonomic design and super soft gel ear tips fit comfortably on either ear for all day wear.(Packaged with two ear hooks， can wear the headset more stable with the included ear hooks)
- FULLY COMPATIBLE – High-end Bluetooth CSR4.1 technology， up to 10 meters (Approx 33 feet) range (without any obstacle) with high quality sound and stable call. Fully compatible with Bluetooth-enabled devices.
- VOICE PROMPT FUNCTION - Support voice prompt， remind user "Power on/off"， "Connected"， "Pairing"， "Last number redail"， "Voice dial" via voice. Broadcasting phone number supported when a call comes.
- EASY PAIRING – Easy to pair， press MFB button till the LED light flashes orange and white alternately. Support two Bluetooth devices connection simultaneously. (Note: Disconnect the first phone and reset the headset to connect the second phone， then reconnect with the first phone.)
