TRANSFORMERS Dark Of The Moon TF-T01 Earbuds Bluetooth, Black

Brand Generic Model name Dark Of The Moon Color Black Form factor In-Ear Connectivity technology Wireless About this item Bluetooth Version: V5.3 Speak Unit: 13 mm Battery capacity: 33mAh Usage Time： About 5 hours（Earphones） Charging Time: About 1.5 hours （Earphones） Frequency Range: 20Hz-20KHz Transmission Distance: 10M Charging Compartment Battery Capacity：300mAh Related