Lomosound BTE Sonic Hearing Amplifier in-ear Personal Sound Enhancer Device ,Battery Power,Super Mini Size,Invisible,Adjustable Volume,Less Distortion,Suit for bothe ears (battery is not included)

Description

Lomosound BTE Sonic Hearing Amplifier Best BTE Device This amplifiers are made of top grade components for optimum sound quality. They include a noise reduction feature that eliminates unwanted noise and offers the user superior hearing. Even if you wear eyeglasses, you need not worry as the mini size devices won't cause any interference. Superior Amplification This amplifiers is a great solution for those with hearing condition or in need of precise sound amplification. They are unique and best. Whether you love listening or playing music, or have some hearing issue, or just want to experience a new and exciting level of hearing, our BTE amplifier is an optimal choice for you. Convenient and Durable The amplifiers are rugged and have strong construction. Both inner and outer components are made of premium quality materials. They won't break or damage easily. If used with care, they are guaranteed to last for a lifetime. Specifications: Size: 6.75 x 4.35 x 1.9 cm Weight: 0.8 g Model: V-163 Sound output: 130 ± 5dB Total Harmonic distortion: ≤ 5% Frequency range: 300-4000 Hz Maximum acoustic gain: 48 ± 5dB Equivalent input noise level: ≤ 30dB Material: ABS Voltage: DC 1.5 V Current: ≤ 4mA Battery: LR44/AG13(not included) Includes: Packing X1 Ear piece X2 Sound X1 Storage Case X1 Manual X1