Manual Arahan Walkie Talkie Kanak-kanak Retevis RT388

1. Maklumat Keselamatan Penting

Please note that our walkie talkies FCC ID is: 2AAR8RETEVISRT388. Our walkie talkies meet FCC part 95 rule. Please use this product responsibly and ensure children are supervised during use.

Keselamatan Bateri: Use 4 qualified AAA batteries per unit (not included). Do not mix old and new batteries. Turn off the device and remove batteries if not in use for a long period to prevent leakage.

2. Produk Lebihview

The Retevis RT388 is a compact and user-friendly walkie talkie designed for children aged 6-12. It offers reliable two-way communication with a range of up to 1 kilometer in optimal conditions. Key features include 22 FRS channels, a built-in LED flashlight, VOX function for hands-free operation, adjustable volume, and clear sound quality with auto squelch.

A pair of black Retevis RT388 walkie talkies, showcasing their compact design and front panel controls. The LCD screens are illuminated, displaying channel 8 and a full battery indicator.

3. Apa yang ada di dalam Kotak

• 2 x RT388 Walkie Talkies
• 2 x Klip Tali Pinggang
• 1 x Manual Pengguna

4. Pemasangan Bateri

Each Retevis RT388 walkie talkie requires 4 AAA batteries (not included). To install the batteries:

1. Cari petak bateri di bahagian belakang walkie-talkie.
2. Tanggalkan penutup petak bateri dan tanggalkannya.
3. Masukkan 4 bateri AAA, pastikan kekutuban (+/-) betul.
4. Gantikan penutup petak bateri dan kencangkannya dengan skru.

This image shows the back of the Retevis RT388 walkie talkie with the battery compartment open, revealing the slots for four AAA batteries. The model number and regulatory information are visible on a label.

This diagram illustrates the compact dimensions of the Retevis RT388 walkie talkie (5.5 inches tall, 2.1 inches wide, 1.1 inches deep) and its modular parts: the main unit, bottom cover, battery house, and belt clip. It also indicates that the device is powered by 4 AAA batteries (not included).

5. Operasi Asas

5.1 Hidupkan/Mati Kuasa

• To turn on/off the radio, press and hold the Butang kuasa for 3 seconds. A BEEP sound will confirm the action.

5.2 Pelarasan Kelantangan

• Tekan ke Atas (▲) or Bawah (▼) butang untuk menambah atau mengurangkan tahap kelantangan.

5.3 Pemilihan Saluran

• Tekan ke Butang menu sekali. Nombor saluran pada paparan akan berkelip.
• Gunakan Atas (▲) or Bawah (▼) button to select your desired channel (1-22).
• Tekan ke Butang PTT (Push-To-Talk) untuk menyimpan tetapan.

5.4 Fungsi VOX (Pertukaran Dikendalikan Suara)

• Tekan ke Butang menu three times. The VOX level will flash on the display.
• Gunakan Atas (▲) or Bawah (▼) button to select the VOX level (1-3, 1 being least sensitive, 3 most sensitive, or OFF).
• Tekan ke Butang PTT untuk menyimpan tetapan.

5.5 Call Ringtone Selection

• Tekan ke Butang menu four times. The call ringtone number will flash.
• Gunakan Atas (▲) or Bawah (▼) button to select your preferred ringtone (1-10).
• Tekan ke Butang PTT untuk menyimpan tetapan.

5.6 Kunci Papan Kekunci

• To lock the keyboard, press and hold the Butang menu until a lock icon appears on the display.
• Untuk membuka kunci, tekan dan tahan butang Butang menu again until the lock icon disappears.

The image illustrates the keyboard lock function of the Retevis RT388 walkie talkie. The screen shows a lock symbol, and accompanying text explains that a long press of the menu button activates or deactivates the keyboard lock.

5.7 Fungsi Imbasan

• Tekan ke butang SCAN (usually marked with 'Z' or a magnifying glass icon) to activate the channel scan function. The radio will scan through all available channels.
• Tekan ke butang SCAN sekali lagi untuk berhenti mengimbas.

5.8 Menetapkan Semula Radio

• Dalam keadaan tutup, tekan butang Butang kuasa dan Butang menu at the same time to reset the radio to its factory default settings.

6. Ciri-ciri

• Komunikasi: One-to-one or one-to-many communication. If channels and CTCSS/DCS codes match, units can communicate.
• Hands-Free & Audio Jack: VOX function allows speaking without pressing PTT. A 2.5mm headphone jack is available for private listening (headphones not supplied).
• Lampu suluh LED bersepadu: Provides illumination for evening activities, emergencies, or power outages.
• Bunyi Jelas: Adjustable volume and auto squelch function reduce background noise for clear tones.
• mudah alih: Includes a belt clip for easy attachment to clothing or bags.

7. Senario Penggunaan

The Retevis RT388 walkie talkies are versatile and suitable for various activities, promoting communication and fun for children.

• Outdoor activities and adventures
• Camping and hiking trips
• Family activities and shopping malls
• Indoor games and imaginative play

A composite image demonstrating diverse usage scenarios for the Retevis RT388 walkie talkies, including children engaged in outdoor activities, adventures, camping, and indoor games, highlighting the product's versatility.

8. Penyelesaian masalah

• Tiada Kuasa: Pastikan bateri dipasang dengan betul dan dicas sepenuhnya. Gantikan bateri jika perlu.
• Tiada Bunyi/Kualiti Bunyi Lemah: Check volume level. Ensure both walkie talkies are on the same channel and CTCSS/DCS code. Move closer to the other unit if range is an issue.
• Tidak Boleh Menghantar: Ensure the PTT button is fully pressed. Check if the keyboard lock is active.
• Gangguan: Change to a different channel or CTCSS/DCS code to avoid interference from other users.
• Julat Pendek: Obstacles like buildings, hills, or dense foliage can reduce range. Try moving to an open area.

9. Spesifikasi

10. Waranti dan Sokongan

Retevis offers a simple and convenient return process, a 90-day warranty, and a 30-day return policy with no questions asked. For further support or inquiries, please refer to the contact information provided with your purchase or visit the official Retevis webtapak.