📌 Product Notice

Compatibility Notice:

This remote system is designed for KAISER PLUS and Hi One Plus smart lock systems.

Compatible models may also include brands such as Eazea, Zeus, and Genesis when manufactured by Hi One Plus (Korea).

For best compatibility, please ensure your door lock is manufactured by Hi One Plus (Korea).

🔹 Remote Control Guide

▶ Door Lock Remote [KAISER+]

• Applicable brands: HiOne Plus / Hivic / Zeus / Eazea / KAISER+
• Type: Indoor

Battery:

• Large remote → 2 × AAA batteries
• Small remote → Coin battery (CR2032)

▶ Door Lock Remote [MIDAS]

• Type: Portable

Battery:

• Small remote → Coin battery

⚠️ Requires Wi-Fi Box power connection

🔹 BLE & Wi-Fi Function Comparison

1️⃣ PhonePass+ (Korean BLE + Wi-Fi)

A high-security system based on a Korean app

Main functions:

• Temporary PIN issuance
• Access log check
• Smartphone unlocking

👉 KAISER+ supports both Korean and Chinese apps

▪ PhonePass+ (Korean App)

(Excluding HiOne Plus manufactured Gate Lock Sync models)

• Applicable models: All KAISER+ products
• Excluded models:
  M1500GNK / M1590GNK / M1593GNK
• Compatible with:
  • All HiOne Plus models (excluding Gate Lock Sync models)
  • All HiBig models

▪ Smart Life (Tuya / Chinese App)

• Applicable model: MIDAS MS9310FSK

Functions:

• Temporary PIN issuance
• Access log check
• Smartphone unlocking

2️⃣ Ewelink Wi-Fi Box (Chinese App)

Functions:

• Smartphone unlocking
• Multiple 433MHz car-type remote registrations
• Access log check (requires optional door sensor)

👉 Compatible with:
KAISER+, MIDAS, and most Korean-made door locks

⚠️ Pre-consultation is strongly recommended before purchase

🔹 Built-in Wi-Fi Comparison

▪ Chinese Products

• Built-in Wi-Fi
• High battery consumption
• Requires rechargeable batteries

▪ Our Products

• External USB Wi-Fi Box
• Minimal battery consumption
• Supports standard AA batteries

🔹 RF Card Compatibility

• Compatible with most Korean-made door locks (except EPIC)
• Pre-consultation recommended

Package includes 6 pieces total:

• Sticker type / Card type / Tag type

※ Designs are shipped randomly

🔹 Cautions & Warranty Policy (Important)

• BLE / Wi-Fi / Remote products are consumables
  → 6-month free warranty

Performance may vary depending on:

• Smartphone model
• Internet environment

→ 100% flawless operation cannot be guaranteed

If malfunction occurs due to environmental factors
(not a product defect):

👉 Return shipping cost to Korea must be covered by the buyer

When registering a remote:
👉 All previously registered remotes must be deleted before re-registration

Maximum number of connections:
👉 Total 3 devices
(Remote + SYNC + Wi-Fi combined)

Before purchasing:
👉 Please confirm that a receiver is installed inside the door lock

🔹 Important Notice Regarding “Product Defect” Claims

Most defect claims are actually caused by
👉 incorrect remote registration procedures

Actual defect rate:
👉 Approximately 1–2 units per 10,000 units sold

▶ Mandatory Registration Procedure

1. Delete all previously registered remotes
2. Proceed with remote re-registration

If re-registration fails:

• Disassemble the in-body unit
• Check the color of the internal receiver

👉 If the receiver is red:

• Press the small button inside the receiver to register

After registration:

👉 Unlock the door 2–3 times using a PIN code or RF card

→ This completes synchronization and enables normal operation

▶ If the remote still does not work

Possible causes:

• Defective receiver
  or
• Malfunctioning main control board

🔹 Overseas Service (Singapore)

• Service is provided through a local partner
• On-site service fees will apply

🔹 Return Approval Policy (Mandatory)

If you claim a receiver defect:

⚠️ You must submit
👉 a full, unedited video
👉 showing the entire setup process from start to finish

📌 Return approval will only be granted after video verification