What is the warranty policy?

The product includes a lifetime warranty coverage for mechanical defects with free parts and labor.

How is the product shipped?

Samples are shipped via DHL, UPS, or 4PX Express. Mass orders use FOB Shenzhen, CIF, or EXW terms.

Does the watch support wireless charging?

Yes, the K56 PRO supports both 2-pin contact charging and wireless charging.

The Best-Selling Smartwatch K56 PRO

Name: The Best-Selling Smartwatch K56 PRO
Brand: Shenzhen Ainville Electronics Co.,Ltd.
SKU: 1939546341

Guangdong, ChinaShenzhen Ainville Electronics Co.,Ltd.

US$18.88-24.88

10 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Display

OLED

Usage

Detection, Communication

Model NO.

k56 pro

Material

Stainless Steel

Feature

3G, WiFi, Bluetooth, Water Resistant

Model No.

K56 PRO

Bt

Bt 3.0/5.0

Type

Lithium Polymer Battery

Charging Method

Wireless Charger

Waterproof Level

IP68 Depth Waterproof

Transport Package

Original Packaging

Specification

29.8*14.39*5

Trademark

OEM

Origin

China

HS Code

8517629900

Production Capacity

50000 Pieces/Years

Key features

Comprehensive Health Monitoring: Tracks heart rate, blood pressure, oxygen, ECG, and sleep patterns with 3-ring health analysis.

Dual-Mode Bluetooth Connectivity: Supports BT 5.3+5.3 dual-mode for stable BT calls, music, and device synchronization.

Flexible Charging Options: Features 2-pin contact charging and supports wireless charging for user convenience.

IP68 Waterproof Protection: Rated IP68 depth waterproof, suitable for daily wear and water-resistant activities.

Wide Language Support: App supports over 30 languages including English, Spanish, French, German, and Arabic.

Custom Branding Service: Offers 1 or 2-color logo printing on product and packaging box for custom branding.

Fast Sample Delivery: Samples shipped via express within 1 day of requirement confirmation, arriving in 5 days.

OEM/ODM Customization: Provides full customization from samples or designs with free design services available.

Company profile

Fast DeliveryCustomization from SamplesCustomization from DesignsR&D Capabilities

Shenzhen Ainville Electronics Co.,Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.47h