Price: $59.99
(as of Oct 10, 2026 11:12:21 UTC – Details)
From the brand
Olens Technology is a family-owned company based in Dallas, Texas, focused on developing innovative products that help people live better, longer lives. Since 2009, we’ve proudly provided U.S.-based technical support during business hours.
Founded by seasoned entrepreneurs Paul McCloskey III and Ron Meritt, Olens has launched a wide range of unique products—such as the Renny Ringer, Laptop Tent, LumiSign, Perfect Artichoke, and many more.
Meet the Owners
Paula & Paul (that’s right!) love hearing from customers! Feel free to reach out anytime if you need any help!
How did we get our start?
Olens Technology began at Pepperdine University in 2009, where Paul was an MBA student and Ron was a professor and mentor. Their shared passion for innovation led them to merge companies, forming what is now Olens Technology. Since then, they’ve developed and patented a range of innovative products across multiple categories. Originally founded in California, the company moved to Texas in 2020.
Who runs the company now?
Olens is now a husband-wife team where Paul handles sales, and Paula handles marketing. Ron has stayed on as a consultant for new product development.
NEVER MISS A CALL – Renny is the original patented ringer that rings very loudly and flashes a bright white light for incoming calls to your Bluetooth-enabled phone (cell, VoIP, and some landline models). It has 5 loud ringtone options and 2 operating modes. Even if your phone is on silent, vibrate, or in another room, Renny makes sure you never miss a call. (Note: Renny is not a speakerphone and does not have a built-in microphone, protecting your privacy.)
LOUD RINGTONES & TALKING CALLER ID – Choose from 5 loud, classic-style ringtones designed to accommodate various types of hearing loss at different frequencies. Volume is adjustable, and you can enable Talking Caller ID to announce incoming phone numbers instead of using a ringtone. (Caller ID feature works with cell phones only.)
AUTOMATIC BLUETOOTH CONNECTION / WHOLE-HOME COVERAGE – Renny JR auto-connects via Bluetooth to one phone (up to 150 feet away) with no Wi-Fi, internet, or app required. Set it up once and it works continuously. You can pair 2 Rennys to the same phone for coverage in multiple rooms. You can only pair 1 phone to the same Renny. (Some flip and landline phones may only connect to one Renny.)
TWO MODES: RING & MUSIC – In RING Mode, Renny JR loudly alerts you to calls while all other phone sounds stay on your device. In MUSIC Mode, all audio (calls, texts, music, videos) plays through Renny, though it’s not ideal for music streaming. Most users prefer RING Mode for its maximum volume and functionality. (Note: Renny has no internal battery and must stay plugged into a wall outlet.)
5-YEAR WARRANTY BY U.S.-BASED COMPANY – Olens Technology is a Dallas, TX company offering reliable U.S. customer support by phone and email. Renny JR is backed by a 5-Year Warranty and free replacements—quality you can trust, support you can reach. Compatible with most newer Bluetooth-enabled phones under 3 years old, including iPhone, Android, Samsung Galaxy, Jitterbug, Yealink, VoIP, and landline phones with Bluetooth Headset capability. Stay confidently connected to family, friends, or customers with Renny.
