Fashion And Simple Hanging Neck Bluetooth Hearing Aid Earphone $ 38.14 Product information: Bluetooth Version: 5.2 Chip: Bluetrum Product Color: blackgray Channel System: stereo Battery Capacity: 400mAh Charging Time: 2h Play Time: 45h Standby Time: 360days Transmission Distance: 10M Full range gain: 403dB Packing list: Bluetooth headset1PCS USB charging cable1PCS Instruction manual1PCS Earplugs2PCS Product Image:
