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User4787052
★★★★★
2026-11-07
Tudo conforme, produto cumpre sua função.
Hearing Test Device, Working Condition, MAICO MA-50
$299.00
$388.7
30% OFF
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100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
- Model: MAICO MA-50
- Functions: Tone mode switching (Pulse, Normal)
- Output Types: Air conduction, Bone conduction, Left ear, Right ear
- Noise masking
- Power: ON/OFF switch
- Volume adjustment: dB adjustment knob
★ Air Conduction Frequency: 125Hz - 8000Hz (11 levels)
★ Bone Conduction Frequency: 250Hz - 4000Hz (8 levels)
★ Hearing Level: -10dB - 110dB
Operation confirmed. Both left and right (air and bone conduction) start up normally.
Ready to use immediately.
There are some dirt and scratches.
Accessories:
★ Left and right hearing measurement headphones & cords.
★ BONE (bone conduction) cord.
★ Response signal cord.
★ Instruction manual.
Thank you for looking.
Category
Health Management & Measurement Devices
Condition
Some scratches/marks
Shipping
Included in price (by seller)
From
Kanagawa
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.