Xo g9 tws dual microphone μαύρο

Bluetooth name: XO-G9■Bluetooth version: Bluetooth V5.1 Bluetooth main chip: Jerry AD6976D8Battery: Charging compartment capacity: 3.7V 380mAh (standard *380mAh) headphone battery capacity 3.7V, 40mAHm (actual * 40mAh) x 2 without protection board, the motherboard comes with lithium battery protectionThe number of times the earphone is charged by the charging box: about 2-3 timesTYPE-C DC-5V/1A charging time: about 1.3 hours for charging case / earphone charging time: about 1 hourTalk time: about 5 hours Music time: about 6 hours at 80% volumePower off standby time: theoretically 6 months standby when fully charged■Support Bluetooth protocol: AVRCP_V1.6/HFP_V1.7/HSP_V1.2/A2DP_V1.3■Default English prompt■Function: Double-mark ENC call noise reduction■Size: Headphone size 31.5*16.7*25.±0.5 mmBox size: 61*40.5*27±0.5mm Weight: 36.2±0.2g Headphones: 7.5g±0.2g, charging stand: 28.7g±0.2g■Material: ABS shell materialAccessories: TYPE-C charging cable 1PCS■Product color: black