1 Pair Of Digital Hearing Aid Rechargeable Invisible BTE Ear Loss Aids Black
Sound gain: > 30dB and 15dB. Frequency range: 500-5000Hz. Earphones Wired Headphones In Ear High Definition Deep Bass 3.5mm AUX Jack. Product color: black. USB Plug In 50/100/200 LED DIY Micro Copper Wire String Lights Party Fairy Light.