Bluetooth Wireless Verson: 4.1 Battery Capacity: 110mAh Standby Time: about 200h Charging Time: about 2h Music Playing Time: about 10h Talk Time: about 9h Weight: 10g Size: 71*39.6*8mm Operative range: up to 30feet(10meters) Yincine F700Wireless Bluetooth headset that is made out of high quality material. Stylish, compactand light-weight with access to all buttons. Precisely cut and fit for all day comfortable wear. It compactable for android and ios. Brand Yincine SKU 100058062_NP-1020307065 connector_1 3.5MM Bluetooth Yes Compatible Devices Not Specified Wearing type In-Ear wireless_connectivity Bluetooth Model F700