- Model: F-138 - Color: Light yellow - Plastic material housing - Adjustable volume - Powered by 1 x AG-13 battery - Maximum loudness 125±4B - Loudness gain: =38dB - Frequency: 450~3500Hz - Harmonic distortion: =15% when frequency below 1000Hz - Equivalent input noise: =30dB - Package includes: - 1 x Hearing aid - 2 x AG-13 battery - 4 x Ear bud with different size - 1 x Protective casing - 1 x Chinese user's manual
Dimensions: 1.77 in x 1.97 in x 0.31 in (4.5 cm x 5.0 cm x 0.8 cm) Weight: 3.28 oz (93 g)
All packages from DX.com are sent without DX logo or any information indicating DX.com. Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.
Ships within 7-10 business days
Is shipping really free? Which countries does DX ship to?
Yes! DX offers free world wide shipping on all items!
In the checkout page, there are usually 3 following shipping methods. Orders of $15 or more are automatically upgraded to standard(free tracked shipping).
Supersaver: Orders under $15 are shipped with normal airmail without tracking number. A tracking number can be purchased with $1.7 during checkout.
Standard: Orders over $15 are shipped with Registered airmail for free and with a tracking number.
Expedited: Express shipping if you need the order urgent, you can pay the express fee for your order. Purchasing express shipping only affects postal service mailing time, it does not affect DX processing time.