USB Rechargeable In-Canal Earphones Sound Amplifier Invisible Noise Reduction Earbuds For Elderly
290
Direct purchase from the factory 
Idaniloju sisan
Ẹbun ọfẹ
Ilana gbigbe
Ilana padaẸbun Ọfẹ
Kaabọ si Roymall, oju opo wẹ ẹbun rẹ. A dupẹ lọwọ rẹ, a si pese ẹbun ọfẹ pẹlu eyikeyi rira. Ṣetan lati ṣawari akojo wa? Yẹra ni koko wa, fi aṣẹ rẹ sii, ki o si gba ẹbun ọfẹ rẹ.Ilana Gbigbe
A nṣe awọn aṣẹ laarin ọjọ 2.Gbigbe deede jẹ ọjọ 5-7.Akoko gbigbe le yatọ da lori ibudo.1. Ilana Pada
A gba nikan awọn nkan ti a ra lati roymall.com. Awọn ẹbun ọfẹ ko le pada. Nkan gbọdọ jẹ ailohunsi ati ni apoti atilẹba.A nṣe awọn pada laarin ọjọ 3-5 lẹhin gbigba.Awọn nkan aṣa ko le pada.Kan si wa: service@roymall.com tabi Whatsapp: +86193598494712.Ilana Isanwo
Iwọ yoo gba isanwo lẹhin gbigba nkan. A ko san owo gbigbe pada.Kan si wa: service@roymall.com tabi Whatsapp: +8619359849471
Specification:
Waterproof Standard: IPX-8
Function: APP Control, Support Apple Siri, Detachable Cable, 5G
Communication: Wireless
Max sound output: 119u00b14dB
Total Harmonic Wave Distortion: u22647%
Frequency range: 400-4000Hz
Input noise:u2266 29DB+3
Features:
Waterproof Standard: IPX-8
Function: APP Control, Support Apple Siri, Detachable Cable, 5G
Communication: Wireless
Max sound output: 119u00b14dB
Total Harmonic Wave Distortion: u22647%
Frequency range: 400-4000Hz
Input noise:u2266 29DB+3
Features:
- Reduces noise and provides good sound quality.
- USB charging, and reliable for long time use, mini design is easy to carry and more comfortable to use.
- Shockproof and drop-proof, humanized design.
- Volume can be adjusted as needed.
- Long-lasting, low working current, long use time.
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Package Included:
1 x Pair of Earphones
1 x Case
1 x User Manual
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