Wireless earphone Pro Jerome

Specifications: Model / JR-TO3S PRO Color / White Gold code Noise isolation technology ANC Product weight / 56 grams Packaging weight / 270 grams Large dynamic internal speaker 13 mm Bluetooth version / BT5.0 Touch operation / Yes Standby time for charging box / 520 days Variations / 3 pairs of different size silicone in a separate box Battery / 5 volts with 360 mAh power Earphone battery / 45 mL battery charging time / approximately 1 hour Music usage time / approximately 5 hours The box supports wireless charging Strong and balanced sound supports up to about 10 meters range inside the envelope / charging cable + silicone spare box + protective case + two earphones + earphone case