BS19C Life Waterproof Stereo Wireless Sports Bluetooth In-ear Headphone Headset with Micro SD Card Slot & Hands Free, For Smart Phones & iPad or Other Bluetooth Audio Devices(Dark Blue) Filter-Type-C Earphone One Package Size 34cm *

One Package Size 34cm * 20cm * 24cm / 13

Charging port connector for Huawei P Smart Z

Operating voltage: DC 5V

30 seconds heating

what you need is equipment that can be easily controlled

BS19C Life Waterproof Stereo Wireless Sports Bluetooth In-ear Headphone Headset with Micro SD Card Slot & Hands Free, For Smart Phones & iPad or Other Bluetooth Audio Devices(Dark Blue) Filter-Type-C Earphone One Package Size 34cm *1. Sports headphone for sports enthusiast. 2. With Hands Free Call and FM function. You can answer, reject or end a call through press the bluetooth key. 3. Equipped with one Micro SD card slot. 4. Life waterproof level, adots waterproof technology to bring wonderful waterproof and sweatproof effect. 5. Built in baterry, long play time. 6. Fashion color, lightweight and comfortable, make your sports more relaxed. 7. Fast bluetooth connecting speed,