Introduction
This manual provides essential instructions for the safe and efficient operation of your Vivitar Capsule Bluetooth Speaker. Please read this manual thoroughly before using the device and retain it for future reference. This portable Bluetooth speaker is designed for convenient audio playback from compatible devices.
Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Do not disassemble, repair, or modify the speaker yourself. Refer all servicing to qualified personnel.
- Keep the speaker away from water or other liquids. This product is not waterproof.
- Dispose of batteries and electronic components responsibly according to local regulations.
Product Overview
Familiarize yourself with the components of your Vivitar Capsule Bluetooth Speaker.

Figure 1: Vivitar Capsule Bluetooth Speaker. This image displays the red speaker with its perforated grille. The top panel features labels for 'Charging', 'Off/Aux', and 'Aux-in' ports/switches, indicating connectivity and power options.
The speaker features a compact, capsule-shaped design with a perforated grille for audio output. On the top panel, you will find the charging port, a power/mode switch (Off/Aux), and an Aux-in port for wired connections.
Setup
1. Charging the Speaker
- Locate the 'Charging' port on the top panel of the speaker.
- Connect the provided charging cable to the speaker's charging port and the other end to a suitable USB power source (e.g., computer USB port, USB wall adapter).
- Allow the speaker to charge fully before initial use. The charging indicator light (if present) will typically change color or turn off when charging is complete.
2. Bluetooth Pairing
- Ensure the speaker is charged.
- Slide the power switch to the 'Bluetooth' position (often combined with 'On' or indicated by a Bluetooth symbol). The speaker will enter pairing mode, usually indicated by a flashing LED light.
- On your Bluetooth-enabled device (e.g., smartphone, tablet, laptop), navigate to the Bluetooth settings.
- Enable Bluetooth and search for available devices.
- Select 'Vivitar Capsule' or a similar name from the list of found devices.
- Once paired, the speaker will typically emit an audible confirmation tone, and the LED indicator will stop flashing and remain solid.
Operating
Power On/Off
- To power on the speaker, slide the switch from 'Off' to the 'Bluetooth' or 'Aux' position.
- To power off the speaker, slide the switch to the 'Off' position.
Audio Playback via Bluetooth
- After successful Bluetooth pairing, begin playing audio on your connected device.
- The audio will stream wirelessly to the Vivitar Capsule speaker.
- Important Note: This speaker does not feature integrated volume controls. Volume adjustments must be made directly on your connected playback device (e.g., smartphone, tablet).
Audio Playback via Aux-in
- Connect one end of a 3.5mm audio cable (not included) to the 'Aux-in' port on the speaker.
- Connect the other end of the 3.5mm audio cable to the headphone jack or audio output of your non-Bluetooth device.
- Slide the speaker's power switch to the 'Aux' position.
- Begin playing audio on your connected device.
- Important Note: Volume adjustments must be made directly on your connected playback device.
Maintenance
Cleaning
- Ensure the speaker is powered off and disconnected from any power source before cleaning.
- Wipe the exterior of the speaker with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, solvents, or chemical sprays, as these may damage the finish or internal components.
Storage
- Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, ensure the battery is partially charged (around 50%) to help maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is depleted. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Speaker not in pairing mode; device Bluetooth off; speaker too far from device. | Ensure speaker is in pairing mode (flashing LED). Turn Bluetooth on your device. Move speaker closer to device (within 30 feet). Forget previous pairings on your device and try again. |
| No sound from speaker. | Volume on connected device is too low or muted; incorrect input mode selected; speaker not paired/connected. | Increase volume on your connected device. Ensure speaker is in the correct mode (Bluetooth or Aux). Verify successful Bluetooth pairing or Aux cable connection. |
| Volume is too low or too high. | Speaker lacks integrated volume control. | Adjust the volume directly on your connected playback device. |
Specifications
- Model Name: Capsule
- Item Model Number: V135BT-RED
- Brand: Vivitar
- Connectivity Technology: Bluetooth
- Wireless Communication Technology: Bluetooth
- Audio Output Mode: Stereo
- Power Source: Battery Powered
- Batteries: 2 Lithium Ion batteries required (included)
- Product Dimensions: 8 x 2.75 x 4 inches
- Item Weight: 12.8 ounces
- UPC: 021331470348
- Manufacturer: Sakar International, Inc.
- Special Feature: Portable
- Recommended Uses For Product: Music, Listening
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official Vivitar website. Specific warranty terms and conditions may vary by region and retailer.