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Why Water Heaters Must Be Certified in Indonesia

In today’s smart home era, water heaters are no longer just simple heating devices. Many modern models now come with wireless connectivity features such as Wi-Fi, Bluetooth, Zigbee, or IoT integration. These innovations allow homeowners to control water heaters via smartphones, home automation systems, or even integrate them with smart Read more…

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What Is SDPPI Postel Certification? Complete 2025 Guide

In today’s connected world, almost every electronic product—from smartphones to smart home appliances—uses wireless features such as Bluetooth, Wi-Fi, NFC, or cellular (4G/5G).In Indonesia, any device that transmits or receives radio frequency must obtain an SDPPI Postel Certification (now issued by DJID) before it can be legally imported, distributed, or Read more…

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Are Door Locks Required for DJID Certification?

1. The Importance of DJID Certification for Door Locks Modern door locks are not only used as mechanical locks. Door locks in general do not require SDPPI (or now DJID) certification unless they have telecommunication features such as Bluetooth, NFC, WLAN, or cellular. SDPPI/DJID certification is required for all telecommunication Read more…