i7plus Mini TWS Wireless Bluetooth Earphone Stereo Running Touch Control Earbuds IPX7 Waterproof Headset with Charging Box
Bluetooth: V 4.2
Transmission power: Class2
Wireless Frequency: 2.402-2.480 GHz
Call time: about 4 hours
Music Playing Time: About 2 hours
Charging time: 30-40 minutes
Noise Reduction: Intelligent DSP Noise Reduction Technology
Scope of work: Effective distance is about 15 meters
Charging Interface: Micro-USB
Waterproof Class: IPX7
Support protocol: A2DP/AVRCP/HFP
Headphone size: 25*15*9mm/0.98*0.59*0.35''
Color: Black, White
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
2 x Bluetooth Earphones
1 x Charging Box
1 x USB Cable
6 x Earmuffs
1 x User Manual