Mibro Earphone O1 Open Wireless Headset BT 5.3 Earphone Wireless Headphones Earbuds ENC Call Noise

Features: Stable and continuous BT 5.3 chip: BT 5.3 empowers faster transmission and better stability. ENC call noise cancellation: Our algorithm combined with deep neural network algorithmcan suppress 75percent of background noise and isolate voice. BABY feel technique makes it feel smooth yet comfortable. The ergonomically designed radian ensures uniform force on ears and empowers comfortable wearing. IPX6 Waterproof: Enjoyable exercise IPX6 Waterproof can effectively resist water in daily use ( sweat,face water, or other scenes). After connecting for the first time, you can quickly pair the earphones with your device each time you take it out.

Specifications: BT Version: V5.3 Transmission distance: less than 10m33ft Headphone size: 58.5 * 42.5mm Battery capacity: 100mAh (each headset) Charging time: about 2 hours Music time: about 7 hours Standby time: about 250 hours Input parameter: 5V 8mA Battery type: lithium electronic polymer Waterproof grade: IPX6 Box size: 136 * 45 * 29mm Battery capacity: 800mAh Input parameter: 5V500mA Output parameter: 5V100mA Charging time: about 3.5 hours Battery type: lithium ion polymer Box weight: about 92g Package Size: 13.6*4.5*3cm Package Weight: 100g Packing list: 2* Earphone 1* Charging Box 1* Chargring Cable 1* User manual