i12 TWS 5.0 Version Airpods

Features & details 1 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 earphons about 3-5 times. 2 Powerful noise de-noising circuit (active noise reduction) 3 Output power: 40mW;Battery capacity 35MAH , charging box is 300mh . 4 Frequency response: 20-20000Hz 5 Powerful noise de-noising circuit (active noise reduction)