Rowkin RKWSA8
Rowkin Bit Stereo True Wireless Earbuds User Manual
Model: RKWSA8
Product Overview
The Rowkin Bit Stereo True Wireless Earbuds are designed to provide a seamless and high-quality audio experience without the constraints of wires. Featuring advanced Bluetooth technology, a portable charging case, and a compact design, these earbuds are ideal for daily use, exercise, and travel.
What's in the Box
- Two (2) Rowkin Bit Stereo Wireless Earbuds (Left and Right)
- One (1) Portable Charging Case
- USB Charging Cable
- Multiple Sizes of Ear Tips

Key Features
- Truly Wireless Stereo Pairing: Experience full stereo sound with two independent earbuds that connect wirelessly to each other and your device.
- Portable Charging Case: The compact, lipstick-sized charging case provides multiple recharges for extended listening time on the go.
- Voice Assistant Activation: Easily activate Siri or Google Assistant with a simple touch, allowing for hands-free control of your smartphone.
- Smart Multipoint Connectivity: Each earbud can connect to two Bluetooth source devices simultaneously, enabling seamless switching between devices for calls and music.
- Designed for Sport: Featuring WaterSafe nano coating technology, these earbuds are sweatproof, water resistant, and IPX5 waterproof, making them suitable for various activities.
- Superior Sound Quality: Equipped with noise reduction and echo cancellation technology for clearer calls and enhanced music listening.

Setup Guide
1. Charging the Earbuds and Case
Before first use, fully charge the portable charging case and the earbuds. Insert the earbuds into their respective slots in the charging case. Connect the USB charging cable to the case and a power source. The indicator lights on the earbuds and case will show charging status.
- Charging Time (Case): Approximately 90 minutes for a full charge.
- Earbud Battery Life: Up to 3 hours of music/calls on a single charge.
- Portable Charger: Provides an additional 4-6 hours of music/talk time (2 full recharges).

2. Pairing the Earbuds (Stereo Mode)
- Ensure both earbuds are charged.
- Remove both earbuds from the charging case. They will automatically power on and attempt to pair with each other.
- Once paired with each other, one earbud will become the primary (Left) and the other the secondary (Right). A voice prompt will confirm the connection.
- The primary earbud's LED indicator will blink once slowly, and the secondary earbud's LED will blink twice quickly.

3. Connecting to Your Device
- With the earbuds paired to each other (as per step 2), open the Bluetooth settings on your smartphone or other device.
- Search for available Bluetooth devices.
- Select "Rowkin Bit Stereo" from the list.
- Once connected, a voice prompt will confirm the successful pairing.
Single Earbud Mode: To use only one earbud, simply remove one earbud from the case. It will automatically enter pairing mode. Connect to "Rowkin Bit" (or similar name) in your device's Bluetooth settings.
Operating Instructions
Power On/Off
- Power On: Remove earbuds from the charging case, or press and hold the multi-function button on each earbud for 3 seconds.
- Power Off: Place earbuds back into the charging case, or press and hold the multi-function button on each earbud for 5 seconds.
Music Playback
- Play/Pause: Short press the multi-function button on either earbud.
- Next Track: Double press the multi-function button on the Right earbud.
- Previous Track: Double press the multi-function button on the Left earbud.
Call Management
- Answer/End Call: Short press the multi-function button on either earbud.
- Reject Call: Press and hold the multi-function button on either earbud for 2 seconds.
- Redial Last Number: Triple press the multi-function button on either earbud.
Voice Assistant (Siri/Google Assistant)
- Activate: Press and hold the multi-function button on either earbud for 1 second until you hear a prompt.

Maintenance
Cleaning
- Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth.
- Remove ear tips and clean them with mild soap and water if necessary. Ensure they are completely dry before reattaching.
- Do not use abrasive cleaners or solvents.
Storage
- Store the earbuds in their charging case when not in use to protect them and keep them charged.
- Avoid storing in extreme temperatures or high humidity.
Water Resistance
The Rowkin Bit Stereo earbuds feature IPX5 water resistance, meaning they are protected against low-pressure water jets from any direction. They are sweatproof and water resistant, suitable for workouts and light rain. Do not submerge the earbuds in water or expose them to high-pressure water.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing with each other (no stereo sound) |
|
| Earbuds not connecting to device |
|
| Sound cutting in and out |
|
| No sound or low volume |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | RKWSA8 |
| Connectivity Technology | Bluetooth 4.1 |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Earbud Weight | 5.2 Grams (each) |
| Charging Case Weight | 40.6 Grams |
| Earbud Dimensions (L x W x H) | 0.83 x 0.55 x 0.55 inches |
| Battery Life (Earbuds) | Up to 3 hours (music/talk time) |
| Additional Battery Life (with Case) | 4-6 hours (2 full recharges) |
| Charging Time (Case) | Approximately 90 minutes |
| Water Resistance Rating | IPX5 (Sweatproof, Water Resistant) |
| Noise Control | Active Noise Cancellation |
| Frequency Response | 20Hz - 20kHz |
| Impedance | 16 Ohm |
| Control Type | Voice Control, Touch (Multi-function button) |
| Color | Silver |
| Material | Metal, Rubber, TPU, Gold, Plastics |
Warranty and Support
Rowkin products are manufactured with high-quality standards. For warranty information and customer support, please refer to the official Rowkin website or contact their customer service directly. Keep your proof of purchase for any warranty claims.
For further assistance or inquiries, please visit the Rowkin Store on Amazon.
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