Sensormatic Synergy is the flagship anti-theft solution for high-end fashion retail and international supermarket chains — used by Walmart, Costco, Inditex (Zara, Bershka), and Uniqlo. The key differences from Chinese vendors are (1) AM 58kHz instead of RF 8.2MHz — better resistance to environmental interference (LED lights, motors, POS machines), with false alarms reduced by 60%; (2) Acrylic transparent design that looks like decor, without disrupting the high-end store vibe.
Dual mode AM + RFID is the new trend for 2024-2026 — combining theft prevention (AM for hard/soft tagged consumer goods) with inventory management (UHF RFID for fashion). The Sensormatic Synergy Manager cloud platform dashboard alerts on theft patterns: "Gate #3 at Vincom, 6-7 PM, 8 alarms/week" → action layout / staff.
An Ninh Số is a tier-1 Sensormatic authorized partner in Vietnam, distributing to shop chains & shopping malls and retail supermarkets.
| Detection technology | Acousto-Magnetic 58kHz + RFID UHF 860-960MHz |
|---|---|
| Detection range AM | 1.4 - 1.8 m (single pedestal pair) |
| Detection range RFID | 1.2 - 1.6 m |
| Pedestal material | Acrylic transparent + powder-coated aluminum base |
| Height | 1500 mm (standard) / 1800 mm (extended) |
| Alarm | LED + audio + cloud event |
| Networking | Ethernet + WiFi + 4G option |
| Cloud platform | Sensormatic Synergy Manager (TrueVUE) |
| Power | 100-240V AC, 50W typical |
| Operating temp | 0°C đến +40°C (indoor) |
- Fashion flagship store — Vincom, Crescent Mall, Saigon Centre
- Mid-large supermarket 1,000-5,000m² — Coopmart, Lotte Mart
- Bookstore & stationery — anti-theft for Mont Blanc pens, premium books
- Pharmacy & cosmetics — anti-shoplifting for small, high-value items
- Showroom watches / eyewear — luxury display
Câu hỏi thường gặp
- How much do hard tags & soft tags used with Synergy gates cost?
RF/AM soft tags (disposable): ~$0.05-0.10/tag (50,000-100,000 VND/1000 tags). Hard lanyard/pin tags (reusable): ~$1-3/tag (hard) — requires a detacher at the checkout counter $200-400. RFID UHF tags: ~$0.08-0.15/tag. An Ninh Số offers project-based combos.
- Does the gate affect the customer's WiFi / pacemaker?
AM 58kHz below WiFi 2.4/5GHz interference threshold — no conflict. Pacemaker recommended to pass through quickly (do not stand between gates), reference FDA + Heart Rhythm Society 2017. Synergy gates have safety mode to reduce field for retail family-friendly.
- What is the actual false alarm rate?
AM technology false alarm rate ~0.1-0.3% (vendor Sensormatic claim, measured over 1000 customer passes). Vendor TQ RF is typically 1-3%. Influencing factors: gate height, cabling position, POS equipment near the gate, tag deactivation rate. An Ninh Số has a protocol calibration after installation.
- What is the 5-year TCO for a chain of 30 stores?
Reference range (excl. VAT, depending on options): equipment ~200-300 million/store, soft tag consumable ~50-80 million/store/year. 5-year TCO ~500-700 million/store. ROI from reducing shrinkage from 1.5% to 0.4% = payback of 8-14 months for a store with revenue of 5+ billion/year.