Small In The Ear Invisible Best Sound Amplifier Adjustable Tone Hearing Aids

Product Feature: Helps amplify and clarify voices while minimizing background noise Convenient sound volume control Fits secretly in ears Weighs only 3 grams Includes differently sized earcaps for custom fit and cleaning tools Packed in a high-quality carrying case with flocked surface Care: choose an earcap that fits tightly in ear to avoid whistle; increase volume gradually to avoid sudden sound increase Product Specification: Material: ABS (amplifier), Silicone (ear bud) Color: Khaki Case Dimension: 9.2 x 7 x 3cm/3.6 x 2.8 x 1.2inch Working voltage: DC 1.5V Current: ≤4mA Maximum sound output: 110±5dB Sound gain: ≤30dB Total harmonic wave distortion: ≤10% Frequency range: 300-4000Hz Input noise: ≤40dB Battery: LR41H cell battery required (included) Package Content: 1 x In Ear Sound Amplifier Hearing Aid, 3 x Spare Ear Buds, 1 x Cleaning Brush, 1 x Cleaning Stick, 2 x LR41H Batteries, 1 x Carrying Case, 1 x User Manual Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. Thank you!

Helps amplify and clarify voices while minimizing background noise Convenient sound volume control Maximum sound output: 110±5dB Packed in a high-quality carrying case with flocked surface