Product Overview

The SEALOCK Universal Waterproof Phone Dry Bag is developed for brands, distributors, wholesalers, outdoor retailers, and promotional gift buyers seeking reliable waterproof phone protection with full OEM customization support.

Manufactured using precision heat-sealing technology and a reinforced ABS locking mechanism, every pouch creates a dependable waterproof barrier that protects valuable electronics from accidental water exposure. Unlike ordinary zip-lock waterproof bags, SEALOCK adopts a dual sliding lock combined with a folded sealing structure, significantly reducing leakage risks during underwater activities.

The transparent touch-sensitive window enables users to browse maps, answer calls, operate camera functions, send messages, and unlock their phones using Face ID without removing the device from the pouch.

Available in two practical sizes, the waterproof pouch fits most Apple iPhone, Samsung Galaxy, Google Pixel, Xiaomi, Huawei, OPPO, Vivo, and other mainstream smartphones up to 6.9 inches.

Key Features

Typical Applications

The waterproof phone pouch is designed for both recreational users and professional outdoor applications. It protects smartphones and valuables in virtually every wet environment.

Why This Waterproof Phone Pouch Stands Out

Many waterproof phone pouches on the market rely on simple zipper closures that gradually lose sealing performance after repeated use. SEALOCK adopts a reinforced dual-lock waterproof system paired with precision heat-sealed construction to deliver a more dependable waterproof barrier for demanding outdoor environments.

As an experienced waterproof bag manufacturer, SEALOCK also provides comprehensive OEM and ODM manufacturing services, including customized colors, logo printing, retail packaging, barcode labels, instruction manuals, and private-label production for global brands and distributors.

Product Construction

The SEALOCK Universal Waterproof Phone Pouch is engineered around a multi-layer waterproof structure rather than relying on a single sealing component. Every material and structural detail is designed to minimize water ingress while maintaining excellent usability for everyday outdoor activities.

How the IPX8 Waterproof System Works

Unlike ordinary waterproof sleeves that depend only on zipper closures, the SEALOCK waterproof phone pouch combines mechanical locking with precision heat sealing to create multiple waterproof barriers.

1. The smartphone is placed inside the waterproof compartment.
2. The two locking switches are pushed into the locked position.
3. The pouch opening is folded downward to create an additional sealing layer.
4. Pressure from the folded seal further compresses the waterproof opening during underwater use.
5. The heat-sealed body prevents water from entering through the side seams.

When correctly sealed, the pouch achieves an IPX8 waterproof rating and is suitable for temporary underwater use up to approximately 30 meters under controlled conditions.

Product Specifications

Available Sizes

Two different sizes are available to accommodate most modern smartphones while leaving extra space for slim protective cases or small personal belongings.

Compatible Smartphones

The universal design fits most flagship smartphones from major manufacturers.

• Apple iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max
• Apple iPhone 15 Series
• Apple iPhone 14 Series
• Samsung Galaxy S25 / S24 / S23 Ultra
• Samsung Galaxy A Series
• Google Pixel Series
• Huawei P Series
• Huawei Mate Series
• Xiaomi Series
• Redmi Series
• OPPO Find Series
• vivo X Series
• HONOR Magic Series
• Most smartphones up to 6.9 inches

Besides smartphones, users can also carry cash, bank cards, passports, keys, tickets, or other small valuables that require protection from water and dust.

Package Includes

• 1 × Universal Waterproof Phone Pouch
• 1 × Adjustable Neck Strap
• 1 × User Instruction Manual
• Retail Packaging (OEM Custom Packaging Available)

OEM & ODM Manufacturing Services

SEALOCK is more than a waterproof bag supplier—we are an experienced OEM and ODM manufacturing partner serving outdoor brands, promotional companies, wholesalers, importers, retailers, and e-commerce businesses worldwide.

Whether you require private-label production or a completely customized waterproof phone pouch, our engineering and production teams can support your project from concept development to mass production.

Manufacturing Process

Each waterproof phone pouch is manufactured under standardized production procedures to ensure consistent waterproof performance and long-term durability.

Quality Control & Performance Testing

Quality control is integrated into every production stage. Before shipment, products are tested to verify waterproof performance, durability, and dimensional consistency.

Industries We Serve

Why Choose SEALOCK

Frequently Asked Questions

Is this waterproof phone pouch really waterproof?

Yes. When correctly sealed, it provides IPX8 waterproof protection for temporary underwater use up to approximately 30 meters.

Can I use the touch screen underwater?

Touch operation works normally above water. Underwater touch performance varies because water interferes with capacitive screens. Physical buttons or camera timers are recommended for underwater photography.

Does Face ID work?

Yes. Face ID works through the transparent window under normal conditions.

Can I use fingerprint unlocking?

Fingerprint recognition is generally unavailable while the phone remains inside the waterproof pouch, particularly underwater.

Can I answer phone calls?

Yes. Calls can be answered without removing the phone from the pouch.

Will the pouch float?

Floating performance depends on the combined weight of the phone and any additional items stored inside. We recommend attaching the neck strap during water activities.

What phones are compatible?

Most smartphones up to 6.9 inches, including iPhone, Samsung Galaxy, Google Pixel, Huawei, Xiaomi, OPPO, vivo, and other mainstream models.

Can I store cash and cards inside?

Yes. The pouch can also protect cash, passports, bank cards, tickets, and keys from water and dust.

Do you provide OEM logo printing?

Yes. We support silk-screen printing, UV printing, customized packaging, and private-label manufacturing.

What is your minimum order quantity?

The standard MOQ is 300 pieces, although special projects can be discussed based on production requirements.