[bluetooth 5.0] Mini TWS True Wireless In-Ear Stereo Earphone Portable IPX7 Waterproof Sport Earbuds Headset with Mic

Specifications: Color: White,Black bluetooth Version: V5.0 Earbuds Battery Capacity: 50 mAh Charging Case Battery Capacity: 3.7V/300 mAh Playing Time: 3-4Hours Call Duration: 3.5 Hours Charging Time: 1.5 Hours Standby Time: >100 Hours Transmission Distance: 10M Barrier-free Range Charging Case Size(L*W*H): 63 x 32 x 30mm/2.48X1.26X1.18'' Functions: Call Answering, Music Playing/Pausing, Stereo, Voice Prompt, Power Display Features: -Mini fuselage, more convenient to carry out. -Wireless, free hands, exercise can be more arbitrary. -Separate design, both earphones can be used together or independently. -Mini portable charging box, powerful power reserve, long-lasting, no worry out. -Comfortable wear,fit cochlear, is not easy to fall off, in line with ergonomic design. -bluetooth power display will appear on the screen of the mobile phone after connecting to the device. -Clear call, zero carton and zero delay, sound synchronization transmission, effective Isolation of external noise. -When the electricity is low, there will be voice prompt, so that you can easily grasp the electricity information anytime, anywhere. -New upgrade V5.0, comprehensive performance improvement, barrier-free 10M transmission, in order to achieve a more comfortable user experience. Package Included: 2 x bluetooth Headset 1 x Charging Box 1 x Charging Cable