XceeFit BTE Rechargeable Sound Amplifier – 80Hr Battery

XceeFit SDB-25 Rechargeable BTE Personal Sound Amplifier

Enhance everyday conversations and enjoy the world around you with the XceeFit SDB-25 Behind-the-Ear (BTE) Rechargeable Sound Amplifier. Designed with a discreet mini BTE form factor and advanced chip-based noise reduction, this amplifier delivers clear, adjustable sound with up to 80 hours of use per charge — so you can focus on what matters most.

Whether you're watching TV, chatting with family, or enjoying the outdoors, the SDB-25 offers multi-mode operation and intuitive volume control for a personalized listening experience. The USB rechargeable design means no costly battery replacements — simply charge for 4–6 hours and go. Made in China.

Key Features

• Mini BTE Design: Lightweight at just ~6.5g, discreet and comfortable for extended wear
• Chip-Based Noise Reduction: Advanced processing for clearer, more natural sound
• 4 Operation Modes: Multi-functional design to suit different listening environments
• Long Battery Life: Charge 4–6 hours via USB and enjoy up to 80 hours of use
• Low Power Reminder: Never get caught off guard — the device alerts you before the battery runs out
• Adjustable Volume: Gradual, easy-to-control amplification settings
• Multiple Earplug Sizes: 8 silicone earplugs included for a secure, comfortable fit
• No Battery Replacement Needed: USB charging via DC 5V (150mA–1A)

Technical Specifications

• Model: SDB-25
• Color: Beige / Blue
• Weight: Approx. 6.5g
• Dimensions: 15 × 40 × 10 mm
• Maximum Output: 129 ± 4 dB
• Maximum Gain: 38 ± 5 dB
• Total Harmonic Distortion: ≤5%
• Equivalent Input Noise: ≤28 dB
• Charger Input: DC 5V, 150mA–1A

What's in the Box

• 2 × BTE Sound Amplifier Units
• 8 × Silicone Earplugs (assorted sizes)
• 2 × USB Charging Cable (charging head/adapter not included)
• 2 × Storage Box
• 2 × User Manual

Tips for Best Results

1. Always set volume to the lowest setting before putting the amplifier on.
2. Select a slightly larger earplug size to minimize whistling.
3. Gradually increase the volume for a comfortable transition.
4. If you hear feedback or howling, ensure the silicone earplug fits snugly with no air gaps.
5. Keep earplugs clean and dry for optimal performance and hygiene.

You May Also Like

Looking for more wellness and comfort solutions? Check out our 3D Sleep Mask – Soft Breathable Light-Blocking Eye Mask or explore our 4D Cloud Sports Insoles – Breathable PU Cushion for Men & Women for everyday comfort upgrades.

Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: How long does the XceeFit SDB-25 sound amplifier battery last on a single charge?

A: The SDB-25 rechargeable BTE sound amplifier provides up to 80 hours of use on a single charge. A full charge takes approximately 4–6 hours via the included USB charging cable connected to any standard DC 5V source.

Q: How many sound amplifier units are included in this package?

A: Each package includes 2 BTE sound amplifier units, 8 assorted silicone earplugs, 2 USB charging cables, 2 storage boxes, and 2 user manuals — everything you need for both ears right out of the box.

Q: What sizes of earplugs are included with the BTE amplifier?

A: The package comes with 8 silicone earplugs in multiple sizes so you can find the most comfortable and secure fit for your ear canal. Choosing the right size helps minimize feedback and ensures the best sound quality.

Q: Is this a medical device or a personal sound amplifier?

A: The XceeFit SDB-25 is a personal sound amplifier product (PSAP), designed to amplify environmental sounds for individuals who desire amplified hearing in specific situations. It is not a medical hearing device and is not intended to diagnose, treat, cure, or prevent any medical condition. Please consult a qualified healthcare professional for medical hearing evaluations.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.