Vender Neck Hanging Earphone Bluetooth 4.2 Ipx5 Waterproof Noise Reduction Portable Rechargeable Practical Convenient Hanging Headphone Wireless With Sensitive Mic Black al mejor precio

Features: Magnetic design The neck hanging earphone features in its magnetic design, which can automatically become a whole circle on your neck when it is not used, no lost problem, comfortable and portable to wear. Automatic pairing With the updated intelligent chip, the earphone will pair automatically when you start the earphone. Without other complex operation process, the earphone provides you more convenient using experience. Noise reduction sensitive mic The earphone adopts DSP digital noise reduction technology to filter ambient noise. The sensitive mic can capture the sound accurately. No matter you are in bus, airport, shopping mall or other public environment, the earphone will ensure the call clear. Comfortable wearing waterproof The humanized design will provide you comfortable using experience. It also is not easy to slip down from your ear and has IPX5 waterproof design, perfect for sports. Scope of application The Bluetooth 4.2 neck hanging earphone is widely suitable for most Bluetooth devices, universal for IOS and for Android system. Specification: Type: neck hanging earphone Quantity: 1pc Material: ABS, PC, electronic component Color: black Charging time: 1h Bluetooth: 4.2 Standby time: 300 hours Music displaying time: 3.5h Speaker diameter: 10mm/ 0.39inch Working distance: 10 meters/ 393inch Waterproof: IPX5 Battery: built-in 80mah Speaker resistant: 32ohm +/-15% Output music pressure: 105-/+3db(at 1khz) 1mw Sound-to-noise ratio: gt;60db Rated power: 2 milliwatts Max output power: 3 milliwatts Frequency: 20-20000hz Mic sensitivity: -42+/-3db Input: 5v 2a Size: 20.8*16.7*1cm/ 8.17*6.56*0.39inch(L*W*H) Net weight: 20g/ 0.71oz Package: 1* neck hanging earphone 1* USB cable 1* package box