新品蓝牙外观助听器老人磁吸充电宝声音放大器指纹触控集音器批发

描述

1.工厂直供，薄利多销。 2.产品有FDA/CE等认证。 3.产品支持OEM/ODM合作，一件代发，外贸订单。 4. 产品只供货给跨境电商平台和跨境外贸公司的采购客户 。 5.产品全英文包装，内销客户慎拍。 6.量大请咨询旺旺客服. Features: Material: ABS Color: White, Black (Optional) Maximum OSPL90: ≤120dB±3dB High Frequency Average OSPL90: 103dB±4dB Average Gain: 30dB±5dB Frequency Response Range: 300Hz-3500Hz Equivalent Input Noise Level: ≤32dB Total Harmonic Distortion: ≤10% Charging box: Include 300mAH Full charging about 2 hours OK to hearing Amplifiers recharging about 3~4 times Hearing Amplifiers: Include 35mAH Full charging about 2~3 hours Normal working about 20 hours Accesory: Main Unit x2 USB charging cable x1 Earplugs x6 Brush x1 English user manual x1 Package: Products size：4.5x2x1.5cm Box weight：110g Giftbox size：18*10*6cm Carton Size: 46*39*26cm QTY：100 pcs G.W：12 kg {"styleType":"offer-type-1","items":"822361656568,793980028887,879346889240,784373253154,855818786822,854450902367","usemap":"_sdmap_12"}

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