2023 Mini Twins Wireless Headset Bluetooth 5.0 Stereo Headphone In-Ear Earphones Earbuds Headphones With Charging Case Feature: new and. Bluetooth 5.0 version of the chip, the product quality is stable and reliable, and the is strong. Lightweight and compact portable design. and Stylish. Built-in A2DP /AVRCP audio processing system, can be a very good Noise and ,Perfect for Stealth Listening or watching at work. Up to 8 hours of continuous talk time. the wireless range up to 10 meters.it offers you the wireless , and it gives you comfortable wearing experience. most Bluetooth-enabled devices. Bluetooth version: Bluetooth v5.0 + EDR Standby Time: 100h about Comes with portable power bank, built-in 2000mAh rechargeable li- battery, can provide charge for headset anytime; Charging time is about 10 times. Package Include: 2x Bluetooth Headset 1x Charging base 1x Charging Cable