wireless bluetooth headset neck-mounted ultra-long standby subwoofer sports music noise reduction vivo apple oppo universal

piano black high configuration [standby for 800 hours] thousand yuan sound quality(钢琴黑高配【待机800小时】千元音质) cherry blossom powder high configuration [standby for 800 hours] thousand yuan sound quality(樱花粉高配【待机800小时】千元音质) sapphire blue high configuration [standby for 800 hours] thousand yuan sound quality(宝石蓝高配【待机800小时】千元音质) violet high configuration [standby for 800 hours] thousand yuan sound quality(紫罗兰高配【待机800小时】千元音质) violet medium with [standby for 400 hours] clear sound effect(紫罗兰中配【待机400小时】清晰音效) cherry blossom powder with [standby for 400 hours] clear sound effect(樱花粉中配【待机400小时】清晰音效) sapphire blue with [standby for 400 hours] clear sound effect(宝石蓝中配【待机400小时】清晰音效) piano black with [standby for 400 hours] clear sound effect(钢琴黑中配【待机400小时】清晰音效) violet low configuration [standby for 100 hours] ordinary sound effect(紫罗兰低配【待机100小时】普通音效) cherry blossom powder low configuration [standby for 100 hours] ordinary sound effect(樱花粉低配【待机100小时】普通音效) sapphire blue low configuration [standby for 100 hours] ordinary sound effect(宝石蓝低配【待机100小时】普通音效) piano black low configuration [standby for 100 hours] ordinary sound effect(钢琴黑低配【待机100小时】普通音效)

power display [official authentic products] 20 m signal continuously connected(电量显示【官方正品】20米信号不断连)