Bluetooth Headset, Wireless Bluetooth Earpiece Earbuds 9 Hours Playtime Stereo Noise Cancelling Mic, V4.1 HandsFree Headphone Car Earphone for iPhone Samsung Android Cell Phone Driving Business

More Features: 1. WISMRT Bluetooth headset(Upgraded Version K10) utilizes noise Cancelling technology, guarantees quicker and more stable signal quality, offers crystal clear audio sound. 2. Bluetooth earpiece with improved battery allows seamless enjoyment of 10 hours talk time, 8 hours music time and 240 hours standby timey with a quick charge of only 2 hours. 3.Compatible with most Bluetooth enabled devices within 33ft range, such as iPhone/iPad/ Android cell phones/tablets /laptops/PC. It can pair with 2 devices at the same time. 4.Ergonomic design provides lasting wearing comfort and secure fit. 5. Mute microphone make calls Hands-free and Private: Just press the mute button while during a call, then you will hear voice prompt"MUTE ON" it means the microphone has been muted, the receiver will not hear your voice. If you want to end the mute, just press it again, and you will hear "MUTE OFF". 6.Ideal for office/busines/truckers/ driving/working/exercising. How to Pair: 1. Hold the MFB( Multil-function Button) for 6 seconds till the indicator flashed red and blue by turn to enter into pairing mode 2. Enable bluetooth on your cell phone 3. Select (K10) on cell phone Technical Details: Bluetooth Specification: 4.1+EDR Noise Reduction: CVC6.0 Transmission Distance: 30ft Battery: Lithium-ion Polymer 85mAh Frequency Response: 20 -22kHz Charging Port: Micro USB Charging Time: 1-2 Hours Talk Time: Up to 10 Hours StandbyTime: 240 hours What you get: 1 x Bluetooth headset 1 x Micro USB Charging Cable 3 x Earbuds tips (S/M/L) 1 x User Manual 1 x Carrying case Warranty: 1. 30 days money back guarantee 2. 12-month Warranty 3. 24 hours email customer service