1. Bubuka
The LOFREE Flow is a low-profile mechanical keyboard designed for enhanced typing experience and productivity. It features a durable all-aluminum body, innovative Kailh Full POM switches, and versatile connectivity options. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your keyboard.

Gambar 1.1: Leuwihview of the LOFREE Flow Low Profile Mechanical Keyboard.
Fitur konci:
- Pro lowfile and Full POM Switches: Equipped with Kailh Full POM switches for a smooth, self-lubricating typing experience.
- Gasket Design: Provides enhanced cushioning and even pressure distribution for comfortable typing.
- All-Aluminum Body: Offers premium durability and a sleek aesthetic.
- Desain anu Tiasa Ditukerkeun Panas: Ngidinan pikeun kustomisasi gampang sareng ngagantian saklar.
- RGB Sidelit and Backlit: Features customizable lighting effects for both the sides and under the keycaps.
- PBT Low-profile Keycaps: Utilizes five-sided dye-sublimation for durable and visually appealing key legends.
2. Setélan
2.1 Eusi pakét
Sateuacan neraskeun, pastikeun sadaya barang aya dina bungkusan:
- LOFREE Flow Low Profile Keyboard mékanis
- USB Cable (USB-C to USB-A)
- Manual pangguna (dokumén ieu)
2.2 Ngecas kibor
The keyboard is equipped with a 2000mAh Lithium Polymer battery. For optimal performance, fully charge the keyboard before first use.
- Connect the included USB-C cable to the keyboard's USB-C port.
- Connect the other end of the USB-A cable to a powered USB port on your computer or a USB wall adapter.
- Lampu indikator ngecas bakal hurung. Ngeusi batre pinuh biasana nyandak kirang langkung 3 jam.
A full charge provides up to 40 hours of non-stop working time.

Image 2.1: Charging and battery life details for the LOFREE Flow keyboard.
2.3 Nyambungkeun kibor
The LOFREE Flow keyboard supports both Bluetooth wireless and USB-C wired connections.
2.3.1 Sambungan kabel
Pikeun nganggo keyboard dina modeu kabel:
- Ensure the mode switch on the back of the keyboard is set to 'Wired' (usually indicated by a cable icon or 'USB').
- Connect the USB-C cable from the keyboard to your computer's USB port.
- The keyboard will be automatically recognized by your operating system (Windows, Mac OS).
2.3.2 Sambungan Nirkabel Bluetooth
Kibor tiasa nyambung ka tilu alat Bluetooth.
- Ensure the mode switch on the back of the keyboard is set to 'Bluetooth' (usually indicated by a Bluetooth icon).
- Dina kibor, pencét terus tahan tombol Fn key and one of the 1, 2, atawa 3 keys (e.g., Fn+1) for 3-5 seconds until the corresponding indicator light above the number key flashes rapidly. This indicates the keyboard is in pairing mode for that slot.
- On your computer or device (Laptop, PC, Tablet), navigate to Bluetooth settings.
- Milarian pikeun available devices and select 'LOFREE Flow' from the list.
- Follow any on-screen prompts to complete the pairing process. The indicator light on the keyboard will stop flashing and remain solid when connected.
- To switch between paired devices, press Fn + 1, Fn + 2, or Fn + 3 sakeudeung.
3. Parentah Operasi
3.1 Fungsi Konci Dasar
The LOFREE Flow keyboard features a 100-key layout, including a full alphanumeric section, function row, navigation keys, and a numeric keypad.

Image 3.1: Standard layout of the LOFREE Flow Low Profile Mechanical Keyboard.
3.2 Tombol Fungsi (Kombinasi Fn)
The keyboard utilizes the Fn key to access secondary functions printed on the keycaps. Common combinations include:
- Fn + F1-F12: Media controls (play/pause, volume, etc.) and system functions (brightness, search). Refer to the icons on your specific keycaps.
- Fn + Panah Kénca/Katuhu: Saluyukeun kacaangan lampu tukang.
- Fn + Panah luhur/handap: Change backlight effects/modes.
- Fn + Win/Option: Toggle between Windows and Mac OS key layouts.
3.3 Kadali lampu tukang
The LOFREE Flow keyboard features RGB sidelit and white backlit effects. Use the Fn key combinations to customize the lighting:
- Penyesuaian Caang: Pencét Fn + Panah Kénca to decrease brightness, and Fn + Panah Katuhu pikeun ngaronjatkeun kacaangan.
- Ngalihkeun Mode: Pencét Fn + Panah luhur or Fn + Panah handap to cycle through various backlight effects and patterns.

Image 3.2: Illustration of RGB sidelit and white backlit features.
3.4 Panas-Swappable switch
The LOFREE Flow keyboard supports hot-swappable switches, allowing you to change switches without soldering. This enables customization of typing feel.

Image 3.3: Demonstrating the hot-swappable switch feature.
Pikeun ngaganti saklar:
- Pareuman keyboard atawa pegatkeun sambungan tina alat Anjeun.
- Carefully remove the keycap using a keycap puller (not included).
- Use a switch puller (not included) to gently grip the switch and pull it straight up.
- Sejajarkeun pin saklar anyar jeung liang dina PCB terus pencét pageuh nepi ka ngaklik kana tempatna. Pastikeun pin henteu bengkok.
- Pasangkeun deui tutup konci.
4. Pangropéa
4.1 Ngabersihan kibor
Pembersihan rutin ngabantosan ngajaga penampilan sareng fungsionalitas keyboard.
- Keycaps: Ngagunakeun lemes, damp cloth with mild soap and water to clean keycaps. Ensure they are completely dry before reattaching. For deeper cleaning, keycaps can be removed (refer to Section 3.4).
- Awak Kibor: Wipe the aluminum body with a soft, dry, or slightly damp lawon. Hindarkeun pembersih abrasive atanapi pangleyur.
- Antara Keycaps: Anggo hawa anu dikomprés pikeun ngaleungitkeun lebu sareng lebu tina antara keycaps sareng saklar.
4.2 Perawatan Batré
- Hindarkeun keyboard kana suhu anu ekstrim.
- If storing the keyboard for an extended period, charge it to approximately 50% to prolong battery life.
5. Cara ngungkulan
5.1 Masalah konektipitas
- Kibor teu nyambung via Bluetooth:
- Ensure the keyboard is in Bluetooth mode and pairing mode (Fn + 1/2/3 held until flashing).
- Pariksa setelan Bluetooth alat Anjeun pikeun mastikeun Bluetooth diaktipkeun jeung kibor ditingali.
- Coba cabut pasangan sareng pasangkeun deui keyboard dina alat anjeun.
- Pastikeun batre kibor tos dicas cekap.
- Sambungan kabel teu jalan:
- Ensure the keyboard is in wired mode.
- Cobi kabel USB-C anu béda atanapi port USB anu béda dina komputer anjeun.
- Balikan deui komputer anjeun.
5.2 Masalah Lampu Latar
- Lampu latar redup atanapi pareum:
- Atur kacaangan nganggo Fn + Panah Kénca/Katuhu.
- Ensure the keyboard battery is charged, as low battery can affect backlight performance.
- The keyboard may enter a sleep mode to conserve battery, turning off the backlight. Press any key to wake it up.
5.3 Masalah Fungsionalitas Kunci
- Keys not responding or feeling sticky:
- Clean around the affected keycap to remove any debris.
- If using hot-swappable switches, try removing and re-inserting the switch, ensuring it is seated correctly.
- Consider replacing the switch if the issue persists (refer to Section 3.4).
6. Spésifikasi
| Fitur | Rincian |
|---|---|
| Nomer modél | OE919 |
| Dimensi produk | 14.69 x 4.96 x 1.02 inci |
| Item Beurat | 1.25 pon |
| Produsén | LOFREE |
| Batré | 1 batré Litium Polimér (kaasup) |
| Téhnologi konektipitas | Bluetooth, USB-C |
| Alat nu cocog | Laptop, PC, Tablet |
| Katerangan kibor | Mékanis |
| Dianjurkeun Mangpaat | Business, Everyday Use, Gaming, Office |
| Fitur husus | Backlit, Hot-Swappable, Hotkeys and Media Keys, Low-Profile Key, Ultra Slim |
| Lampu tukang kibor | RGB Sidelit, White Backlit |

Image 6.1: The ultra-slim design of the LOFREE Flow keyboard.
7. Garansi jeung Rojongan
7.1 Émbaran jaminan
For specific warranty details, please refer to the warranty card included with your product or visit the official LOFREE websitus. Sarat jaminan biasana nutupan cacad manufaktur pikeun période anu ditangtukeun ti tanggal pameseran.
7.2 Rojongan Palanggan
If you encounter any issues not covered in this manual or require further assistance, please contact LOFREE customer support through their official website or the retailer where the product was purchased. Have your model number (OE919) and proof of purchase ready.





