Do the intercoms need pairing to work? If I add extra units to the existing system, do they need pairing?

No. They’re pre-configured at the factory—just plug in the power and use them right out of the box. Adding extra intercoms also does not require pairing. It's very user-friendly for first-time intercom users.

Why can only one side be heard while the other side can't hear?

Your environment is too noisy, causing interference. For two-way (hands-free) talk, use a relatively quiet place (e.g., a room, living room, or garage). If you need to use it on a noisy jobsite, press and hold “Talk” while speaking for communication

The call volume seems a bit low?

The other person is likely too far from the microphone. We recommend speaking about 30 cm (12 in) from the mic for better pickup and clearer sound.

Can the intercom use batteries?

No. The intercom has no battery compartment. However, we include a charging cable and adapter with each unit, so you can plug it in and use it right out of the box.

What is the Monitor function? How do I use it?

The monitor feature must be started from the device being monitored, so you can’t listen to someone proactively. This protects privacy. For example, unit 1 must press the Monitor button first, then select channel 2. Only then can 2 start monitoring 1

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H HOSMART UltraSpeak Pro Intercoms Wireless for Home, Two-Way Real-time Intercom Full Duplex Wireless Intercom System for Home Use, House Intercom System for Business with 1200 Feet Range

Product ID: 648829535

Details

Brand
HOSMART
Colour
Black
Material
Acrylonitrile
Power source
Corded
Telephone type
Corded

⚡Plug & play, no setup hassle

📡1200 ft wireless range

🔊Full-duplex crystal-clear sound

€ 284.44

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

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Description

📞 UltraSpeak Pro: The wireless voice bridge your space deserves!

RISK FREE PURCHASE - 30-day money-back guarantee ensures your satisfaction and peace of mind.
PLUG PLAY SIMPLICITY - Instant communication—no pairing, no manuals, just press and talk.
SEAMLESS 1200 FT RANGE - Stay connected across your entire home or office without dead zones.
TRUE FULL DUPLEX AUDIO - Hands-free, real-time conversations with zero interruptions or button presses.
VERSATILE MULTI SCENE USE - Perfect for home, office, restaurant, or hotel—your all-in-one communication hub.

The UltraSpeak Pro Intercom system delivers crystal-clear, full-duplex wireless communication up to 1200 feet. Designed for effortless plug-and-play use, it supports multi-room and multi-scene applications from homes to businesses. With superior sound quality and a user-friendly interface, it transforms everyday communication into seamless conversations—backed by a 30-day money-back guarantee.

Specifications

ASIN	B0DB1FC19P
ASIN	B0DB1FC19P
Answering System Type	Digital
Best Sellers Rank	#20,048 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Home Intercoms
Brand	HOSMART
Built-In Media	Cable, Charger, Intercoms, Manual
Color	Black
Compatible Devices	PSTN, possibly ISDN
Conference Call Capability	2 way
Customer Reviews	4.1 4.1 out of 5 stars (255)
Customer reviews	4.1 4.1 out of 5 stars (255)
Date First Available	28 July 2024
Dialer Type	Single Keypad
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS)
Is there Caller ID	Yes
Item Dimensions	16 x 16 x 14 centimeters
Item Type Name	Wireless Intercom
Item model number	HY812 US 4 PACKS
Manufacturer	H HOSMART
Manufacturer	H HOSMART
Mfr Part Number	HY812 US 4 PACKS
Model Number	HY812 US 4 PACKS
Multiline Operation	Single-Line Operation
Number of Items	4
Power Source	Corded Electric
Product Dimensions	16 x 16 x 13.97 cm; 431 g
Telephone Type	Corded
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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€ 284.44

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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