Features:-It adopts a lightweight in-ear design and comes with earplugs of different sizes to ensure a tight fit, comfortable wearing and reduced howling.-The left ear is blue and the right ear is red, making it easy to tell which ear it applies to. With obvious on/off button for easy operation.-Hidden design, looks like a Bluetooth headset, so you won't feel uncomfortable.-Equipped with a 300mAh large-capacity charging box, it can be fully charged in about 30 minutes and can be used for about 6 hours. The charging box can provide 5 charges when fully charged.-Built-in intelligent digital chip, intelligent noise reduction, no fear of noisy environment, providing excellent sound quality.Specification:Maximum sound output: 118+/- 3dBSound gain: >= 35dB+.
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The reduced amount of noise and squeaks affects the comfort of using the hearing aid. The sound amplified by JINGHAO hearing aids is clear, soft and more spacious. Noise reduction technology and very clear speech and music sound.
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DescriptionWhat kind of people is it suitable for?It is the best choice for the elderly and people with mild and moderate hearing loss.Is there a harsh sound?If the hearing aid makes a harsh sound, it is caused by the wrong earplug size or the wrong wearing method.Please fit the hearing aid tightly into your ear canal. Otherwise, there will be airflow to produce a screaming sound!No sound/cannot turn on/unclear soundIf there are any problems during use, please let us know through Ebay. Our professional after-sales staff will solve it for you within 24 hours.How to use this hearing aid?1.Please fully charge before first use. Tear off the plastic sticker on the earphone before charging2.Insert the hearing aid tightly into the ear canal3.The hearing aid w.
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Features: -The volume can be easily adjusted with just a screw turn -Built-in energy-saving rechargeable battery prolongs battery life and extends the time between charges, supporting all-day use. -The charging box can be fully charged in 1.5hours, and after being fully charged, it can achieve an ultra-long standby time of 20 hours. -Each weighs only 3 grams, which is convenient and comfortable to wear. It comes with earplugs of different sizes to fit everyone's ears perfectly. -It adopts a compact and lightweight design, which satisfies your convenience of carrying and invisible wearing, and can be used anytime and anywhere. .
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Types:A About This Item: .
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Carbon Monoxide Detector Alarm - Digital LED Display - Battery Powered CO Sensor. 5 It is also a Bluetooth headset, and long press to switch to Bluetooth mode after startup. 1 Mini size, Bluetooth headset appearance, different from the old hearing aid, will not be noticed after wearing;.
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Description NO PROGRAMMING: The problem with other is they have high frequency feedback and aren't user friendly. Because our product were made with ergonomically designed ear tubes and a digital processing volume control and memory. SPECS THAT ARE BETTER: This digital ear device has different listening modes, max sound alarm, active noise reduction, and a digital volume controller with memory function which means that you'll have total user control. .
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