Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Specifications:Max sound output: 110±5dBSound gain: ≥30dBTotal harmonic wave distortion: ≤10%Frequency range: 300-4000HzInput noise: ≤40dBBattery Required: 2 x AG3 Button Cells(NOT included)Voltage: DC 1.5VCurrent: ≤4mA Package includes:1 * Hearing Aid(with one earplug) 1 * Carrying Case 3 * Silicone Adjustable Tips1 * Brush