Wall Listening Device High-Sensitivity Amplifier Rechargeable 1m Range
High Quality
Free US Shipping
Hassle Free Returns
Discreetly monitor sounds through walls with ease
Amplify sounds through walls and doors with high sensitivity — cordless operation with built-in lithium battery, precise volume control without complicated settings
Why is this Wand Listening Device with Amplifier perfect for you?
✔ High sensitivity detects sounds through solid surfaces: The device amplifies sound waves through materials such as walls, doors, and windows with exceptional sensitivity, enabling detection of sounds within a radius of up to about 3.3 ft (39 in), supporting discreet and effective monitoring.
✔ Cordless design for flexible use anywhere: Equipped with a built-in lithium battery, the device operates without cables, providing flexibility and ease of use in various environments without the hassle of external power sources.
✔ Compact, durable, and easy to operate: With dimensions of only 5.91 x 3.74 x 1.69 in and temperature resistance from 14°F to 122°F, this device is designed for discreet professional and technical applications, featuring simple volume control for immediate sound clarity.
Specifications
Material: Plastic
Dimensions: 5.91 x 3.74 x 1.69 in
Measuring Range: Up to about 3.3 ft (39 in)
Operating Temperature: 14°F to 122°F
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.