Wireless Ear Hook Hearing Amplifier, USB Rechargeable, Behind-The-Ear Hearing Aid, High Volume, Silver

Wireless Ear Hook Hearing Amplifier, USB Rechargeable, Behind-The-Ear Hearing Aid, High Volume, Silver Περιγραφή

This rechargeable hearing amplifier is a wireless behind-the-ear device in elegant silver, designed for comfortable daily hearing support with low power consumption. The compact structure is made from durable ABS material for long-lasting use and a comfortable fit. It is suitable for the left or right ear and features 360 rotation adjustment for a more personalised fit.

The built-in rechargeable battery supports easy USB charging in 2 to 4 hours and provides up to 48 hours of runtime. With two sound tubes included, the device can be used for both ears and delivers clear sound amplification. The maximum output reaches 129 dB 3 dB, with a full-frequency amplification range of 38 dB 5 dB.

It operates within a frequency range of 450 Hz to 3000 Hz, with an equivalent input noise of 29 dB 3 dB and very low total harmonic distortion. The low working current of less than 10 mA helps maintain efficient performance during use. This makes it suitable for users who need a portable and practical hearing support device.

USB recharging helps reduce the effort and cost of replacing batteries, while the lightweight, compact design supports comfortable wear throughout the day. Its discreet behind-the-ear style is practical for regular use and easy handling. The silver finish gives it a clean, simple appearance.

Product Details: Type: wireless behind-the-ear hearing amplifier; Material: ABS; Colour: silver; Power supply: USB rechargeable; Maximum volume: 129 dB 3 dB; Frequency range: 450 Hz to 3000 Hz; Total gain: 38 dB 5 dB; Equivalent input noise: 29 dB 3 dB; Total harmonic distortion: very low; Working current: less than 10 mA; Dimensions: 46.5 mm x 38 mm x 9.9 mm; 360 rotation adjustment for left or right ear; Built-in rechargeable battery: 2 to 4 hours charging time, up to 48 hours operating time; Two sound tubes for use with both ears. Package Includes: hearing amplifier x1, USB charging cable x1, cleaning brush x1, ear tips in 5 sizes, storage box x1, instruction manual x1. Usage Notes: Insert the device into the desired ear and adjust the 360 rotation as needed. Connect it to a charger or PC via USB to recharge the battery. For intended use only; do not immerse in water or expose to extreme temperatures.