TELESIN CXCY-EU-P5-MCS-01-TSX

TELESIN Fun Shot Mastergrip Phone Camera Grip User Manual

Model: CXCY-EU-P5-MCS-01-TSX | Brand: TELESIN

Introduction

The TELESIN Fun Shot Mastergrip is a professional phone camera grip designed to transform your smartphone into a traditional camera, enhancing your mobile photography and videography experience. It features an ergonomic design, precise control system, and a built-in battery for extended use. This manual provides essential information for setting up, operating, and maintaining your Mastergrip.

What's in the Box

Please verify that all items are present upon unboxing:

  • Mastergrip Shooting Grip x 1
  • Phone Case x 1 (Exclusive for Samsung Galaxy S25 Ultra)
  • Handle Strap x 1
  • Filter Adapter Ring x 1
Contents of the TELESIN Mastergrip package including the grip, phone case, handle strap, and filter adapter ring.

Image: All components included in the TELESIN Mastergrip package.

Setup

1. Attaching the Phone Case

Ensure your Samsung Galaxy S25 Ultra is securely placed within the exclusive phone case provided. This case is designed to perfectly fit your device and integrate with the Mastergrip.

2. Attaching the Mastergrip

The Mastergrip features a quick-lock slide rail system for easy attachment and detachment. Align the phone case with the grip's rail and slide it into place until it locks securely. A distinct click indicates proper attachment.

Diagram showing how to slide the phone case onto the Mastergrip's quick-lock rail and how to install a filter.

Image: Visual guide for attaching the phone case to the grip and installing optional filters.

3. Installing Optional Lens Filters (if applicable)

If you have compatible 67mm lens filters (sold separately), attach them to the threaded adapter ring on the phone case. Rotate the filter clockwise until it is firmly secured. This allows for enhanced photographic effects such as glare elimination or dynamic lighting control.

TELESIN Mastergrip attached to a Samsung Galaxy S25 Ultra phone, showing the ergonomic design and the filter adapter ring.

Image: The Mastergrip and phone case assembled, ready for use.

Operating Instructions

The Mastergrip provides intuitive controls for a seamless shooting experience.

1. Powering On/Off

Press and hold the power button (location not specified in input, assuming standard placement) for a few seconds to power on or off the grip. The built-in 300mAh battery ensures long-lasting performance.

2. Using the Shutter Button

The dual-stage shutter button functions like a traditional camera. Press halfway to focus, and press fully to capture a photo or start/stop video recording.

3. Zoom Control

Utilize the dedicated quick zoom slider to smoothly adjust your phone's zoom level, allowing for precise framing of your shots.

4. Mode Switching

The mode switch button allows for quick transitions between photo, video, and burst modes, adapting to your shooting needs instantly.

Close-up of the TELESIN Mastergrip showing the two-stage shutter button, zoom lever, front/rear camera switch, and mode switch.

Image: Detailed view of the Mastergrip's control buttons.

5. Ergonomic Handling

The compact ergonomic finger hook design enhances grip, provides balance, and stability, making it comfortable for extended shooting sessions. The design allows for seamless transition between portrait and landscape orientations without removing your phone.

Person holding a Samsung Galaxy S25 Ultra with the TELESIN Mastergrip attached, demonstrating comfortable and stable handling.

Image: User demonstrating the ergonomic grip of the Mastergrip.

6. External Accessories

The Mastergrip features a 1/4” tripod screw connector, allowing you to attach additional accessories such as tripods, microphones, or other photographic equipment for versatile usage.

7. Official Product Video

Video: An official demonstration of the TELESIN Mastergrip Phone Camera Grip for Galaxy S25 Ultra, showcasing its features and use cases.

Maintenance

1. Cleaning

Wipe the Mastergrip and phone case with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used. Avoid harsh chemicals or abrasive materials that could damage the high-end environmentally friendly silicone leather or other components.

Close-up of the TELESIN Mastergrip's eco-leather surface, highlighting its texture and quality.

Image: Detail of the durable and eco-friendly silicone leather material.

2. Battery Care

The built-in 300mAh battery is designed for longevity. To maximize battery life, avoid fully discharging the grip frequently. Store the device in a cool, dry place when not in use for extended periods.

3. Storage

Store the Mastergrip and its accessories in a protective case or bag to prevent scratches and damage. Keep away from extreme temperatures and direct sunlight.

Troubleshooting

ProblemPossible CauseSolution
Grip not respondingLow battery or connection issue.Charge the grip fully. Ensure the phone case is securely attached to the grip.
Buttons not functioningImproper connection or software glitch.Re-attach the phone case to the grip. Restart your phone.
Phone not fitting securelyIncorrect phone model or improper insertion.Ensure you are using a Samsung Galaxy S25 Ultra. Verify the phone is correctly seated in the case.

If the issue persists after attempting these solutions, please contact TELESIN customer support.

Specifications

FeatureDetail
Model NumberCXCY-EU-P5-MCS-01-TSX
Compatible DevicesSamsung Galaxy S25 Ultra
Battery Capacity300mAh Lithium Polymer (included)
ConnectivityWireless
MaterialAcrylonitrile Butadiene Styrene (ABS), Silicone Leather
Item Weight10.6 ounces
Package Dimensions7.99 x 7.32 x 1.73 inches
Special FeaturesErgonomic Design, Lightweight, 1/4" Tripod Screw Connector

Warranty and Support

TELESIN products are manufactured to the highest quality standards. For warranty information and customer support, please refer to the official TELESIN website or contact your retailer. Keep your purchase receipt as proof of purchase.

For further assistance, visit the TELESIN Store on Amazon.

© 2025 TELESIN. All rights reserved.

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