Remote access to your SIM card — calls, SMS & OTP from anywhere

Auto Dialer

Revive Your Dormant Customers with Automated Calls

You have hundreds of 'dead' contacts sitting in your database — people who used to visit but haven't been seen in months. They're not gone forever, they're just waiting for a reason to come back. Teleleo's auto dialer calls them for you, one by one, with a personalised offer. You focus on running your business while we wake up your revenue.

Start Auto Dialer

Three Steps to Revive Your Sales

Upload Your Dormant Customer List

Import numbers of those who haven't visited in 3, 6, or 12 months. We recommend starting with up to 100 numbers per day per SIM to keep things safe and human-like.

Create Your Audio Message in Minutes

Write your script → choose a language (English, Arabic, Hindi, Spanish, and more) → select voice gender and style. Our AI generates a professional recording instantly. No studio, no actors, no hassle.

Launch and Count Your Profit

The modem calls each number one by one, just like a human would. No mass calling, no spam flags. When a customer answers, they hear your offer. When they don't, the modem moves to the next. You watch sales grow from your dashboard.

Who Needs an Auto Dialer?

Independent Pubs & Bars

Fill quiet mid-week tables by offering a free drink to anyone who hasn't visited in months.

Barbershops & Salons

Turn empty Tuesday chairs into booked appointments with a "We miss you" discount.

Local Restaurants

Bring back lapsed regulars with a special meal deal.

Dentists & Clinics

Remind patients about overdue check-ups or hygiene appointments.

Auto Shops

Seasonal service reminders for customers who haven't been in for a while.

Any Local Business With a Dormant Customer List

If you have old contacts, we can help you re-engage them.

Real Stories: How Local Businesses Woke Up Dormant Revenue

London Pub

Situation: Quiet Tuesday and Wednesday nights. Regulars from six months ago stopped coming.

What they did: Uploaded 450 numbers of guests who hadn't visited in 4+ months. Created an audio offer: "Free pint with any burger — just mention this call."

How Teleleo worked: The modem dialed every number automatically, one after another. When someone answered, they heard the offer. When they didn't, the modem moved on.

Result: +19 returning customers in the first week. Average check up 22%. The modem paid for itself in one day.

Barbershop in Manchester

Situation: Dead hours on Tuesday and Wednesday afternoons. Barbers sitting idle.

What they did: Uploaded 200 numbers of clients who hadn't booked in over 3 months. Created an audio offer: "30% off any haircut this Tuesday or Wednesday — just book online or walk in."

How Teleleo worked: The modem called every number automatically. Everyone who answered heard the offer and could take advantage of the discount by booking online or simply walking in.

Result: 70% increase in mid-week bookings. Barbers fully booked. Dormant clients became active again.

Dental Clinic in Birmingham

Situation: Overdue hygiene appointments piling up. Patients forgetting their twelve-month check-ups.

What they did: Uploaded 300 numbers of patients overdue by 10+ months. Created an audio offer: "It's time for your check-up. Book this month and get a free consultation."

How Teleleo worked: The modem dialed every patient automatically. Those who answered heard the offer and could book their appointment by calling the clinic back or booking online.

Result: 11 appointments booked within a week. Clinic schedule filled for weeks ahead.

Why Teleleo Auto Dialer?

Human-Like, Not Mass Spam

We call one number at a time — exactly like a real person. Recommended limit: 100 calls per day per SIM. This keeps your number safe and operators happy.

AI Voice Studio

Write your script, choose from multiple languages and voices, and get a professional recording in seconds. No expensive voice actors.

GDPR Compliant

Add an opt-out option to every call. If someone asks to be removed, the modem remembers. Clean list, happy customers.

Works Anywhere

Use your UK SIM from any country. No roaming, no extra fees.

Profitable

The modem pays for itself with 1–2 customer visits. Everything after that is pure profit.

Your Customers Will Thank You, Not Block You

People don't mind hearing from businesses they already know — as long as the offer is relevant and they can opt out easily.

Relevant Offers Only. A free drink, a discount on their next visit, a seasonal reminder. Give them a reason to come back.
Clean Database. Remove unsubscribes regularly. A healthy list means better results.

How to Build Your Dormant Customer Database

Two proven ways to grow a list of customers who actually want to hear from you.

Method 1

QR Code at the Counter

Place a small stand on your counter or reception desk with a QR code. Customer scans it, lands on a simple page where they:

Leave their name, phone number, and email
Tick a box to consent to future offers
Get an instant discount on today's purchase + a discount on their next visit + a small free gift (like a sticker set)

Why it works: Customers give consent willingly in exchange for immediate value. Your database grows with people who actually want to hear from you.

Method 2

Wi-Fi via SMS from Your Teleleo Modem

Your Teleleo modem can broadcast Wi-Fi using the SIM card inside it. Offer free Wi-Fi to customers, but access is granted only after they enter their phone number to receive a one-time verification code via SMS. The code comes straight from your modem — and now you have their consent to send future offers.

Pro Tip: Run this every month. Fresh numbers keep your database alive. Remove anyone who opts out or hasn't engaged in 18+ months. A clean list is a profitable list.

FAQ

Teleleo is a compact modem with a cloud service. You upload your dormant customer list, create an audio message, and the modem calls every number automatically — one by one, like a human. It's designed to re-engage old customers and bring them back to your business.

No. Mass robocalling hits thousands of numbers simultaneously and gets blocked. We call one number at a time, with a recommended limit of 100 per day per SIM. This keeps your number trusted and your calls answered.

You type your script in the dashboard, choose a language (English, Arabic, Hindi, Spanish, and more), select a voice gender and style. Our AI generates a professional recording instantly. You can also upload your own recording if you prefer.

The modem is £34.99 and includes a 30-day free trial with full access to all features. After the trial, the service subscription is just £9.99 per month. One or two returning customers cover that cost — everything after is profit.

Yes. 30-day free trial included with your modem purchase. No credit card required for the trial period. Upload up to 100 numbers, create your audio, and see the results yourself.

Ready to Wake Up Your Dormant Revenue?

Start your 30-day free trial today. Upload your customer list, create an audio message, and watch old contacts turn into new sales.

Start Auto Dialer

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20 Hammersmith Broadway, London, W6 7AF, United Kingdom

Support

[email protected]

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