Free UK shipping  ·  2-year guarantee on every smartwatch  ·  iOS & Android compatible
Technical Assistance & B2B Portal

Support Centre

Official technical documentation, user manuals, firmware assistance, and after-sales support for global buyers and wholesale partners.

  • CE & RoHS CertifiedFull compliance testing
  • Firmware & SDK SupportiOS & Android companion app
  • 2-Year Global GuaranteeComprehensive RMA coverage
  • Direct B2B EngineeringUK-based technical team
Product Assistance

Search Technical Documentation & User Manuals

Locate product specifications, pairing instructions, or model-specific documentation by entering your SKU reference (e.g., RA-VE-400R), model series, or product name.

Smartwatch & Tech Lineup

Documentation By Product Series

Access complete technical specification sheets, Bluetooth protocol guidelines, IP water-resistance ratings, and operational manuals across all Reflex Active device families.

01 / SWIM & SPORTS

Sea Venture Series

Featured Models: Sea Venture 400 R (RA-VE-400R Series)

IP68 / 5ATM swim-rated smartwatches featuring high-luminance AMOLED displays, dynamic heart rate sensing, and integrated activity algorithms.

  • 5ATM / 50-meter water resistance guidelines
  • Magnetic charging dock specification (5V 1A)
  • Companion app BLE 5.0 pairing protocol
02 / OUTDOOR & RUGGED

Venture Series

Featured Models: Venture 400 S XL, Series 54, Series 45 Pro, Series 44, Series 43

Heavy-duty smartwatch platforms engineered with reinforced zinc-alloy outer frames, multi-sport tracking algorithms, and long-standby power management.

  • Shock-resistant casing engineering parameters
  • Multi-sport mode tracking & battery profiling
  • Hardware link diagnostics and reset guides
03 / AMOLED & SLIM

Spectra Series

Featured Models: Spectra 300 R SL, Spectra Aluminium, Series 42, Series 40 Lite, Series 31, Series 30

Sleek touchscreen fitness wearables featuring lightweight aluminum alloy chassis, customizable watch face SDKs, and continuous health monitoring.

  • Full-color touchscreen controller mapping
  • Sleep staging & SpO2 measurement accuracy
  • Quick-release strap assembly dimensions
04 / BLUETOOTH CALLING

Nexus Series

Featured Models: Nexus 100 S Lite, Series 53, Series 52, Series 51 XL, Series 50 C, Series 49, Series 38, Series 23

Integrated Bluetooth HD voice calling smartwatch platform with internal speaker-mic modules, notification sync, and ergonomic wrist profiles.

  • Dual-mode Bluetooth pairing instructions
  • Mic & acoustic transducer water-drain procedures
  • Call log & contact synchronization limits
05 / ELEGANT WEARABLES

Corrus Series

Featured Models: Corrus S (Series 13, Series 12), Series 10, Series 09, Series 08, Series 07, Series 06, Series 05

Jewelry-inspired smartwatch line combining refined stainless steel mesh and link bands with essential activity tracking and daily notification alerts.

  • Stainless steel band link adjustment guide
  • IP67 splash-proof maintenance practices
  • Battery preservation modes and charging cycle data
06 / AUDIO & ACCESSORIES

Audio & Smart Accessories

Featured Models: Studio Pro, Play Headphones, Sport Plus TWS, ActiveTags, 3-in-1 Charging Cables

High-fidelity Bluetooth audio equipment, item trackers, and power management solutions designed for daily connectivity and active lifestyles.

  • TWS earbud touch control mapping
  • ActiveTag item tracker battery replacement (CR2032)
  • Multi-device charging station output parameters
Enterprise & B2B Assurance

Global OEM/ODM Technical Support & RMA Operations

Reflex Active operates an established technical engineering office and quality management centre in Birmingham, UK. We provide end-to-end support for retail stockists, international distributors, and corporate procurement channels.

  • International Regulatory ComplianceEvery smartwatch and audio product meets strict European and international standards including CE, RoHS, REACH, and FCC. Comprehensive test reports and Safety Data Sheets (MSDS) are maintained per SKU.
  • Firmware Maintenance & App UpdatesOur specialized software engineering team regularly deploys Over-The-Air (OTA) updates to our companion applications, ensuring seamless compatibility across new iOS and Android smartphone releases.
  • Streamlined Wholesale RMA & WarrantySupported by a 2-year manufacturer warranty, our dedicated technical team offers rapid diagnosis, component replacements, and bulk return handling to maintain retail partner confidence.
  • Dedicated Spare Parts Supply ChainWe stock high-grade replacement silicone and stainless steel bands alongside standardized magnetic USB chargers to maximize product lifespan and user satisfaction.

Reflex Active Engineering HQ

Technical Support Division & Service Logistics

Facility Location: Peers Hardy Group, Precision House, Starley Way, Birmingham, B37 7GN, United Kingdom
Technical Operations Hours: Monday – Friday: 09:00 – 16:00 GMT
Response Lead Time: Within 24 Business Hours
Frequently Asked Questions

Technical & Operational Support FAQ

Where can I locate the specific model code for my smartwatch?

The model code is laser-etched onto the stainless steel back cover of every watch case. It typically starts with 'RA' followed by an 8-character string (e.g., RA-VE-400R). Alternatively, you can view the internal model series by navigating to Watch Settings > System > About on the device screen.

How do Reflex Active smartwatches maintain iOS and Android synchronization?

Our smartwatches utilize Bluetooth Low Energy (BLE 5.0 / 5.2) to pair with smartphone companion applications available on the Apple App Store and Google Play Store. The app manages activity log syncing, push notifications, OTA firmware updates, and dial face customizations.

What water resistance standards apply across different series?

Water resistance varies by model category. Sea Venture smartwatches carry a 5ATM / IP68 swim rating suitable for freshwater and pool swimming. Outdoor and fashion series (Venture, Spectra, Nexus, Corrus) are rated IP67/IP68 for rain, washing hands, and sweat exposure. Detailed rating tables are included in every model manual.

How do B2B procurement partners obtain technical compliance certificates?

Authorized buyers and distributors can request full compliance documentation—including CE Declaration of Conformity, RoHS test reports, REACH material declarations, and UN38.3 battery transport certificates—directly through our B2B technical service department.

What is the procedure for wholesale returns and RMA warranty handling?

All products are covered by a 2-year factory guarantee. Wholesale account holders receive direct RMA authorization numbers from our Birmingham service portal. Returned units undergo full engineering diagnostic evaluation with options for replacement or credit note processing.

B2B Partner Communication

Need Direct Engineering or Wholesale Support?

Our technical engineering and product service specialists are available to answer inquiries regarding specification details, app integration, compliance verification, and bulk aftermarket supplies.

Send an Inquiry