Strong Leap-S3 Pro

32 GB, Android 12
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More than 10 pieces in stock
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Memory Size2

Product details

This compact device transforms your TV into a smart TV with direct access to the Google Play Store. With the Android version, it ensures a smooth experience.

The backlit remote control with number buttons (0-9) is ideal for IPTV apps and easy channel selection, even in the dark. With 32 GB flash memory, 4K UHD, H.265 decoding, Wi-Fi 6 and Chromecast, you can enjoy ultra-clear streaming.

Dolby Vision Atmos improves picture and sound. In addition, Google Assistant, USB A/C ports, Bluetooth 5.0, HDMI 2.1 and Ethernet offer unrivalled connectivity.

Key specifications

Smart home ecosystem
Google Assistant
Operating System Version
Android 12
Max. video resolution standard
UHD 4K
Video connections
HDMI (1x)
Streaming platform
Google TV
Memory capacity (RAM)
4.10 GB
Storage capacity
32 GB
Item number
52945359

General information

Manufacturer
Strong
Category
Streaming box
Manufacturer no.
LEAP S3 PRO
Release date
13.11.2024
Sales rank in Category Streaming box
13 of 161
External links
May include power adapter
No

Colour

Colour
Black
Exact colour description
Black

Network media player properties

Data storage
Hard drive
Streaming platform
Google TV

Playback properties

Max. video resolution standard
UHD 4K
Max. Video resolution
3840 x 2160 Pixels

Data storage properties

Storage capacity
32 GB
Max. memory extension
32 GB

Operating system

Operating system
Android
Operating System Version
Android 12

Processor

Processor type
ARM Cortex-A55
Number of processor cores
4 -Core
Clock frequency
1.70 GHz

Memory

Memory capacity (RAM)
4.10 GB

Wireless transmission

Wireless transmission
BluetoothWi-Fi
Wi-Fi standard
Wi-Fi 6 / 802.11ax
Bluetooth version
5.0

Connections

Video connections
HDMI (1x)
USB ports
USB-AUSB-C
Audio Connections
Optical TOSLINK (1x)
Network connections
RJ45 (1x)
Max. port speed
100000 kbit/s

Supported formats

Video file formats
HD 720p

Smart home features

Smart Home
Compatible
Smart home ecosystem
Google Assistant
Communication standard
Google Assistant

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Length
96 mm
Width
96 mm
Height
20 mm
Weight
158 g

Package dimensions

Length
23 cm
Width
17 cm
Height
6 cm
Weight
606 g

30-day right of return
24 Months Warranty (Bring-in)
5 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Streaming box» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.TVIP
    1.2 %
  • 6.Thomson
    1.3 %
  • 7.Strong
    1.8 %
  • 7.Telekom
    1.8 %
  • 9.NVIDIA
    2.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Amazon
    0 days
  • 1.Google
    0 days
  • 1.Strong
    0 days
  • 1.Xiaomi
    0 days
  • 5.Thomson
    2 days

Return rate

How often is a product of this brand in the «Streaming box» category returned?

Source: Digitec Galaxus
  • 7.TVIP
    3.4 %
  • 8.NVIDIA
    3.5 %
  • 9.Strong
    3.6 %
  • 10.infomir
    3.9 %
  • 11.natelo.ch
    4.4 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good99/100
Very good100/100
technikzuhause.de Logo
technikzuhause.deSingle testReleaseOctober 2025
  • Positiveinexpensive
  • PositiveSimple installation
  • PositiveSimple operation

    Whether as a stick or as a fully equipped box; with the LEAP-UNA, LEAP-AIR and the LEAP-S3 Pro, manufacturer Strong covers every niche when it comes to upgrading to a smart TV. The basis is always a clear remote control for operating the convenient Android interface and a power supply that is independent of the end device...

    Very good98/100
    AV Magazin.de Logo
    AV Magazin.deSingle testReleaseJune 2025
    • PositiveRemote control with microphone
    • Positive Power supply unit for power supply
    • Positive Direct buttons for the most important streaming services
    • Positive 4K compatibility (AIR and S3 Pro only)
    • Positive HDMI 2.1 (AIR and S3 Pro only)
    • Positive Bluetooth integrated