
Compatible with Apple , Bluetooth Painless Exercise With Wireless Earphones With Ear-hook Earphones
Note:Non-Apple branded products,Compatible with iPhone modelsProduct Information:1) Drive: 15mm2) Impedance: 32 OHM3) Bluetooth version: Bluetooth V4.1 +EDR4) Bluetooth frequency band: 2.4GHz5) Power level: Class II6) Output power: 30MW7) Bluetooth distance: accessible 10 meters8) Frequency response: 20-2000Hz9) Working voltage range: 3.0V-4.2V10) microphone sensitivity: -42dB11) A2DP /AVRCP high quality stereo audio transmission and remote control protocol12) Powerful noise cancellation circuit (active noise reduction)13) Switch between Chinese and English (switch on without Bluetooth connection, press the switch twice, and the switch is successful when the prompt sound is heard)14) Charging time is about 1 hour (power indicator charging: red light on, full charge: red light off (blue light on).)15) Product size: diameter length 25MM. 15 mm wide. 35 mm high16) Net weight of the product is about 8g17) Talk time is about 4-5 hours18) The music time is about 4-5 hours19) Standby time abo