[Truly Wireless] bluetooth Earphone Stereo IPX5 Waterproof Touch Bilateral Calling With Charging Box

Features: 1.Smart touch design,change traditional button operation. 2.The angle of the wear is more suitable for the contour of the ear. 3.Intelligently filter ambient noise to provide clear sound and listen to music while on a call. 4.The dual-pass function of the headset talks, and the call sound is heard in both ears after answering the call. 5.Separate body / single ear free wear / storage type storage box / support voice customization / support dual language switching. 6.Pick up the automatic boot, automatic fast pairing, dual-pass function, both headphones have sound, breathing light effect when answering the phone. Specifications: General Specification Color Black Wearing Type In-ear Material ABS Net Weight (g) 5.4g*2 Dimensions (cm/ inch) Earphone: 23*12*26mm Charging Box: 92*40*31mm Technical Parameters Microphone Yes Wired Control Not support bluetooth Version 5.0 Transmission Distance 10m Receive Sensitivity -422dB Impedance 32 Frequency Response 2.4-2.48GHz Battery Capacity Earphone: 50mAh, 3.7V Charging Box: 450mAh, 3.7V Charging Time (h) 1-2h Taking Time 3.5h Working Time (h) 3h Standby Time (h) 48h Package Included: 1*TWS bluetooth Earphone With Charging Box 3 pairs of Earcaps(S&M&L) 1*Charging Cable 1*Storage Bag 1*Manual