Bluetooth Earpiece

Newly wrapped with plastic 🎁 Available colours : Pink, Blue, Yellow, Green Features: 1. Driver: 15mm 2. Impedance: 9 OHM2. Bluetooth version: Bluetooth 5.0 3. Output power: 40mW;Battery capacity 35MAH , charging box is 300mh . 4. Bluetooth distance: 10 meters 5. Frequency response: 20-20000Hz 6. Operating voltage range: 3.0V-4.2V 7.Powerful noise de-noising circuit (active noise reduction) 8. Charging time about 1-2 hours . 9. Talk time is about 2-3 hours (a pair of earphones use together ), music time about 2-3 hours (a pair of earphones use together ) , Charging box can charge for the earphones about 3-5 times. Package included : 1x Bluetooth Headphones(left and right earphones) 1x Type-C Charging Cable 1x Charging Case 1x User Manual