Generic Bluetooth Headset True Bass With Power Bank
Product model:TWSBluetooth version: V5.3+EDRSupport Agreement: Supports HFP 1.7HSP1.2, A2DP 1AVRC1.65SPP 1.2 and PBAP1.0Chip solution: LD198Working distance: 15mTalk time: 4-5H (full power single use)Music playback time: 4-5... Read more