3 Months Local seller warranty  more Display power status on iOS devices. Bluetooth 4.1 for fast and stable connection. HD microphone for answering phone calls. It can connect 2 Bluetooth enabled devices at the same time. Compatible with any bluetooth enabled mobile phones like iPhone iPad Samsung bluetooth smartphones etc. Support in the English and Mandarin language.   Product details of REMAX RB-T8 Bluetooth Headset  Brand Name: REMAX Model Number: RB-T8 Bluetooth Version: 4.1 Effective Distance: 10m Working Time: 5 hours Standby Time: 55 hours Charging Time: 2 hours Battery Capacity: 100 mAh Wight: 8g  Optional Color: Black,White,Gold   1. Display power status on iOS devices. 2. Bluetooth 4.1 for fast and stable connection. 3. HD microphone for answering phone calls. 4. It can connect 2 Bluetooth enabled devices at the same time. 5. Compatible with any bluetooth enabled mobile phones like iPhone iPad Samsung bluetooth smartphones etc. 6. Support in the English and Mandarin language.   View less Specifications of REMAX RB-T8 Bluetooth Headset What's in the box: Black RB-T8 X 1 Charging Cable X 1 General Features: SKU RE578ELAAA79UZSGAMZ-20331988 Bluetooth Yes Headphone Features Built-in Microphone|Studio Model RB-T8 Compatible Operating System Android Warranty period 3 Months Warranty type Local seller warranty