- Stock: In Stock
- Brand: Sirui
- Model: Tripod
- SKU: MA-SC
Sirui MA-SC Alien Series Suction Cup Mounting Kit
Up to 1.5 kg load — Fits 5.8–9.4 cm phones — Vacuum pump suction — Arca-Swiss — 360° — Magic Arm + Clamp
Quick, flexible phone mounting on glass, cars, desks, and more
The Sirui MA-SC Alien Series kit gives content creators a practical way to mount a smartphone on smooth, flat surfaces using a vacuum pump suction system—paired with an articulating magic arm and a phone clamp.
With an Arca-Swiss base, multiple 1/4"-20 mounting points for accessories, and 360° rotation, you can quickly dial in angles for driving shots, desk setups, or window-mounted content.
Overview
The Sirui MA-SC Alien Series Suction Cup Mounting Kit includes a suction cup mount, a smartphone clamp, and an articulating magic arm. The suction cup uses temperature-resistant nitrile rubber and adheres to most flat surfaces with an air-pump vacuum system, supporting up to 3.31 lb (1.5 kg).
The phone clamp fits devices 2.3–3.7" wide (5.8–9.4 cm) and features an Arca-Swiss base plus extra 1/4"-20 threads for accessories. The magic arm provides two ball heads for flexible adjustments and locks with a single knob, while the system also enables 360° rotation.
Key Features
Fits a Wide Range of Phones
Supports 5.8–9.4 cm (2.3–3.7") wide devices with anti-slip rubber padding.
Strong Load Capacity
Up to 1.5 kg (3.31 lb) capacity for general mounting scenarios.
Vacuum Pump Suction System
Press the suction cup to a smooth surface and pump until the white line disappears into the pump.
Articulating Magic Arm
Two ball heads for flexible positioning, secured with a single locking knob.
Arca-Swiss Base
Quickly mount onto Arca-compatible tripods/heads.
Multiple 1/4"-20 Mounting Points
7× 1/4"-20 threaded holes plus 1× 1/4"-20 screw for attaching accessories.
360° Rotation
Rotate for fast orientation changes and flexible framing.
Temperature-Resistant Materials
Rated for -20 to 100°C operating conditions (nitrile rubber + silicone components).
Quick Specs
Universal
5.8–9.4 cm
1.5 kg
Arca-Swiss
7× 1/4"-20 holes + 1× 1/4"-20 screw
360°
Aluminum Alloy, Plastic, Silicone
-20 to 100°C
12.95 × 9.14 × 9.14 cm
318 g
Approx. 395 g
Approx. 20.3 × 13.5 × 8.6 cm
What’s in the Box
Sirui Alien Series Suction Cup Mounting Kit
Complete kit.
Suction Cup Mount
Vacuum pump suction mount.
Articulating Magic Arm
Adjustable arm.
Smartphone Clamp
Clamp with Arca-Swiss base.