[True Wireless] Mifo O2 TWS Earbuds Dual bluetooth 5.0 Wireless Earphone HiFi Bass Waterproof Sports Headphone

Features: 1.Long charging, waterproof, two-color design, light and stylish appearance for a more comfortable experience. 2.Bluetooth 5.0 20 meters unimpeded transmission, improve sound performance, bring better connection stability and audio fluency. 3.The earphones features touch operation, and it is simpler to operate. 4.With a semi-in-ear design, compared to in-ear headphones, there is no compression and pain when worn. 5.The machine is light, wears nothing when it is worn. There are no constraints while doing sports. Specifications: Brand Name: Mifo Plug Type: Wireless Model Number: O2 Style: In-Ear Waterproof: IPX5 Control Button:Yes bluetooth version: 5.0 Speaker: 32 ohms 13mm Microphone: -42dB Working time: 4h Music time: 5h Headphone charging time: 2 hours Waterproof rating: Headphone IPX5, no charging bin Weight: Headphones: 4.2g*2, charging case 71.5g Bluetooth distance: 20 meters (in barrier-free environment) Headphone battery specification: 3.7V 35mA*2 Charging battery: 1200mAh Frequency response range: 20Hz-20KHz Bluetooth decoding format: SBC AAC Bluetooth protocol: A2DP/AVRCP/HFP/HSP/SPP/PBAP Compatible with:IOS Android bluetooth enabled smartphones and tablet Package included: 1 x Pair of Earphones 1 x Charging Box 1x Charging Cable 1 x User Manual