BSTUO Mini Rechargeable In-ear Hearing Aid, BTE Sound Amplifier - Light Brown (US Plug) USB Fans NFC Sensor G-sensor
BSTUO Mini Rechargeable In-ear Hearing Aid, BTE Sound Amplifier - Light Brown (US Plug) USB Fans NFC Sensor G-sensorBattery: 1. 2V Working Current: Less Than 3mA Signal to Noise Ration: Less Than 28db Frequency: 100 4000Hz Gain: 30db Distortion: Less Than 6% Color: As the picture showFeatures: 100% Brand New and High Quality Sound amplifier helps to amplify sound up to 30x with low background noise. Inbuilt battery convenient to recharge. There is no battery required to replace again. Fully charged replaceable artery can stand up to 8 10 hours continues use. Best
USD14.95
USD58.95
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24