Bluetooth 5 0 Wireless Earbuds Headsets Bluetooth Waterproof Headphones?24Hrs Charging Case? 3D Stereo Pop ups Auto Pairing Fast Charging for Earphone Samsung Apple Android Airpods Pro Airpods Android

Features: 1. Upgrade Bluetooth 5.0 and noise reduction technology to enjoy clear and fidelity phone sound. 2. Go out to charge, the portable wireless charging box ensures all-day play. 3. The wireless headset is compatible with any smart phone. With just one tap of the multifunction button, you can play music, change songs, adjust volume, answer calls, and reject calls. 4. With ergonomic design, it is lightweight and comfortable? very suitable for sports, jogging or fitness exercises. Operation method: Both headsets have touch points on the back and a button on the back of the charging case. 1. Power on/off: press and hold the back of the headset for 5 seconds. 2. Switch songs: double-click the left earphone to switch to the previous song, double-click the right earphone to switch to the next song. 3. Answer/end a call: Click to answer, then click to end, press and hold for 2 seconds to reject the call. specification: Model: i11 Version: 5.0 + EDR Input: DC 5V Battery capacity: 3.7V / 65mA Talk time: 5-6 hours Charging time: 50 Min Standby time: 180 hours Sensitivity: 120±5dB Frequency response range: 20-2000Hz Impedance 32?