Clothing & Beauty

1. Material: ABS2. Sound output (max): 129+/- 5dB3. Sound gain (max): 55dB+/-5dB4. Frequency range: 450~3500 hz5. Battery: 1 AA batteries (batteries not included)6. Operating voltage: DC1.5V 7. Product size: 6.6 x 4.3 x 1.6cm ...

1. Material: ABS2. Rechargeable case battery: 300mAh3. Hearing aid battery: 35mAh4. USB charging, easy to use5. Lightweight and compact, comfortable to wear6. One button operation, easy to control7. External charging compartment, can be carried around8...

1. Material: ABS2. USB charging port3. Lightweight and comfortable to wear4. Built-in lithium battery 30mAh5. Charging time: about 2 hours6. Working voltage: d.c.1.2V7. Working time: about 40 hours8. Frequency range: 500-5000MHz9. Input noise: less than...

1. Material: ABS2. Built-in lithium battery 30mAh3. Charging time: about 2 hours4. Working voltage: d.c.3.7V5. Working time: about 35 hours6. Frequency range: 450-3400MHz7. Input noise: less than or equal to 32dB8. Working current: less than or equal to...

1. High-quality material, safe and non-toxic, suitable for long-term use.2. Mini and lightweight, ergonomic design, invisible and comfortable to wear3. Intelligent noise reduction, it can greatly reduce noise and provide high-definition sound quality.4...

1. Small size, no burden to wear2. Multi-channel detection of different sounds, restore reality, double noise reduction3. Promise tuning design, bid farewell to gear design4. Built-in A10 button battery, one battery can be used for 60 hours5. Made of...

1. Material: ABS2. Hearing aid battery capacity: 40mAh3. Hearing aid charging time: about 2H4. Hearing aid usage time: about 30H5. Sound output: up to 125dB6. Current: within 2mA7. Frequency response range: 300-5500Hz8. Description: the charging...

1. Material: ABS2. Hearing aid battery capacity: 40mAh3. Hearing aid charging time: about 2-3H4. Hearing aid usage time: about 35H5. Working voltage: DC 1.5V6. Working current: within 4mA7. Frequency response range: 250-3800Hz8. Size of a single hearing...

1. Material: ABS2. Hearing aid battery capacity: 40mAh3. Charging compartment battery capacity: 300mAh4. Hearing aid charging time: about 2-4H5. Current: within 5mA6. Frequency response range: 300-3600Hz7. Weight of a single hearing aid: about 5.8 grams8...

1. Material: ABS2. Hearing aid battery capacity: 40mAh3. Charging compartment battery capacity: 400mAh4. Hearing aid charging time: about 3h5. Charging port: Type-C6. Packing list: hearing aid x2, charging compartment x1, charging cable x1, screwdriver...

1. Material: ABS2. Hearing aid battery capacity: 40mAh3. Charging compartment battery capacity: 400mAh4. Hearing aid charging time: about 2-3h5. Charging port: Type-CFeatures:1. Touch operation, one-key tuning, five volume levels adjustable2. The hearing...

1. Material: ABS 2. Function: hearing aid 3. Size: about 45x40x10mm 4. Frequency response range: 400-3800HZ 5. Battery capacity: 60mah 6. Weight: about 6.5g 7. Charging current: DC 5V/0.05-1A 8. Power supply mode: USB charging/built-in lithium battery ...