"Bluetooth 5.0 TWS Earphones: Wireless Headphones, Handsfree Headset." Color:Double white Crotch lining ingredients: nylon /

Crotch lining ingredients: nylon / nylon

Name of fabric: polyester

1: Designed according to ergonomics

Suitable season: Four Seasons Universal

"Bluetooth 5.0 TWS Earphones: Wireless Headphones, Handsfree Headset." Color:Double white Crotch lining ingredients: nylon /Overview 1. With charging case 1500mah, can be used as a power bank,can charge your mobile phone 2. Can automatically Pair, Power on after taking out from the charging case. 3. Wireless stereo, left and right channel separation, both ear can be used separately 4. listening to the song correct, support songs and call, 5. remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will