XO X22 ΑΚΟΥΣΤΙΚΑ Yuzhu TWS BLUETOOTH HANDSFREE , ΛΕΥΚΟ

Bluetooth version: BluetoothV5.3 Bluetooth main chip: Jerry AC6973 D4Battery: Charging compartment capacity: 3.7V 250mAh headphone battery capacity 3.7V 30mA*2+ ordinary protection boardThe number of times the earphone is charged by the charging box: about 3 timesTYPE-C charging time: about 2 hours for charging case / earphone charging time: about 1.5 hoursTalk time: about 4 hours/music time: about 4 hours when the volume is 80% off ■Standby time: Standby for 2-3 months when fully chargedSupport Bluetooth protocol: HFPHSPA2DPAVRCP default English promptFunction: play/pause volume increase/decrease the previous song and the next song to answer the call and hang up the callSize: 49*26*48mmWeight: Headphone: 4g±0.2g*2PCS Charging compartment: 26g±0.2gMaterial: PC+ABSAccessories: TYPE-C charging cable 1PCS