Listening Devices

Listening Devices

Buy your listening device from Delta 74 to ensure a quality product that records the clear audio you need. Our covert listening devices and listening bugs can be placed in a specific location, or carried with you to capture conversations or phone calls. Contact us today to discuss your investigation and we’ll be happy to recommend the perfect audio recorder to capture the evidence you need.

Showing all 4 results

"So glad I chose Delta 74. It was a tough decision but I chose the best! They are incredibly professional and very dedicated to help you get outcomes. I trusted Dan and his team implicitly and the level of contact was impressive. They’re incredibly responsive to your needs and Dan will go above and beyond. I can’t thank him enough. Great value for money and I wouldn’t hesitate in recommending this company."

"I just want to say thank you so much for all your help! Fantastic service and communication. Definitely 5* I would use them again anytime and the price was brilliant too, I doubt you could get a better service elsewhere."

Michelle Norman

Enquire Today

Why Choose Us?

Call Us Today.

01332 498 073

Investigation Services

Delta 74 Private Investigations Ltd
DBS Offices
The Old Vicarage
Market Place
Castle Donington
Derby
DE74 2JB

Registered in England & Wales – Reg: 10912733

Copyright © 2021 – Delta 74 Private Investigations Ltd – Privacy Policy – Terms

Web Design by Evolution Media

error: Content is protected !!

#wpadminbar #wp-admin-bar-wccp_free_top_button .ab-icon:before{content:"";color:#02ca02;top:3px;}#wpadminbar #wp-admin-bar-wccp_free_top_button .ab-icon{transform:rotate(45deg);}img.wp-smiley,img.emoji{display:inline !important;border:none !important;box-shadow:none !important;height:1em !important;width:1em !important;margin:0 .07em !important;vertical-align:-.1em !important;background:none !important;padding:0 !important;}.woocommerce form .form-row .required{visibility:visible;}@font-face{font-family:eicons;src:url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/source/rev-2f3d7b9/wp-content/plugins/elementor/assets/lib/eicons/fonts/487fb88d73d41a26c611d95e94cc95a3.eicons.eot");src:url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/source/rev-2f3d7b9/wp-content/plugins/elementor/assets/lib/eicons/fonts/487fb88d73d41a26c611d95e94cc95a3.eicons.eot#iefix") format("embedded-opentype"),url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/source/rev-2f3d7b9/wp-content/plugins/elementor/assets/lib/eicons/fonts/487fb88d73d41a26c611d95e94cc95a3.eicons.woff2") format("woff2"),url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/source/rev-2f3d7b9/wp-content/plugins/elementor/assets/lib/eicons/fonts/487fb88d73d41a26c611d95e94cc95a3.eicons.woff") format("woff"),url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/source/rev-2f3d7b9/wp-content/plugins/elementor/assets/lib/eicons/fonts/487fb88d73d41a26c611d95e94cc95a3.eicons.ttf") format("truetype"),url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/optimized/rev-2f3d7b9/wp-content/plugins/elementor/assets/lib/eicons/fonts/487fb88d73d41a26c611d95e94cc95a3.eicons.svg#eicon") format("svg");font-weight:400;font-style:normal;font-display:swap;}.unselectable{-moz-user-select:none;-webkit-user-select:none;cursor:default;}html{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-tap-highlight-color:rgba(0,0,0,0);}#blue-section .blue-section-link a{color:#fff;}#blue-section .blue-section-link a:hover{color:#00aae7;}.woocommerce input#submit.alt,.woocommerce a.button.alt,.woocommerce button.button.alt,.woocommerce input.button.alt{background-color:#1cc50a;text-transform:uppercase;}.main-nav-shop{}.main-nav-shop{}.main-nav-shop:hover{}.woocommerce-order{width:70%;margin-left:auto;margin-right:auto;margin-bottom:100px;}.intro-text{font-size:24px;color:#1d354e;font-weight:500;}@media only screen and (max-width: 768px){.intro-text{font-size:18px;color:#1d354e;font-weight:500;}}.kGZYgOAY4Oz52NDzTTNjYyjjuNMQQ0ctheme--light{background:#fff;color:#454545;display:none;}@media print{body *{display:none !important;}body:after{content:"You are not allowed to print preview this page, Thank you";}}#wpcp-error-message{direction:ltr;text-align:center;transition:opacity 900ms ease 0s;z-index:99999999;}.hideme{opacity:0;visibility:hidden;}.showme{opacity:1;visibility:visible;}.msgmsg-box-wpcp{border:1px solid #f5aca6;border-radius:10px;color:#555;font-family:Tahoma;font-size:11px;margin:10px;padding:10px 36px;position:fixed;width:255px;top:50%;left:50%;margin-top:-10px;margin-left:-130px;-webkit-box-shadow:0px 0px 34px 2px rgba(242,191,191,1);-moz-box-shadow:0px 0px 34px 2px rgba(242,191,191,1);box-shadow:0px 0px 34px 2px rgba(242,191,191,1);}.msgmsg-box-wpcp span{font-weight:bold;text-transform:uppercase;}.warning-wpcp{background:#ffecec url("https://cdn-cdkjk.nitrocdn.com/nHofHpGwQyahjeAaHOgxiMGjNzfCSGMX/assets/static/optimized/rev-2f3d7b9/wp-content/plugins/wp-content-copy-protector/images/warning.png") no-repeat 10px 50%;}.warning-wpcp.nitro-lazy{background-image:none !important;}