Introduction
Thank you for purchasing the Tek Styz Portable Bluetooth Speaker TS-1937. This speaker is designed for portability and versatility, featuring Bluetooth 5.4 connectivity, IPX5 water resistance, and multiple mounting options. Please read this manual carefully to ensure proper use and to maximize your experience with the product.

The Tek Styz Portable Bluetooth Speaker TS-1937, a compact and powerful audio device.
Package Contents
Please check the box for the following items:
- Tek Styz Portable Bluetooth Speaker TS-1937
- USB Type-C Charging Cable
- User Manual (this document)
Note: A charger block/adapter is not included. Please use an existing cell/mobile phone charger for power.
Product Overview
The Tek Styz TS-1937 speaker features a compact design with intuitive controls and versatile mounting options.

Front view of the speaker showing the power/multi-function button, volume up/previous track button, and volume down/next track button.
Mounting Options
The speaker offers multiple ways to wear or attach it:
- Double-sided Magnet: For secure attachment to clothing or other magnetic surfaces, maintaining situational awareness.
- Built-in Magnet: Provides secure placement with a magnetic clip.
- Spring Clip: Allows for free movement without bouncing, ideal for attaching to bags or clothing.

Illustration of the magnetic and clip-on mounting mechanisms for versatile attachment.
Setup
Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB Type-C charging cable to the speaker's charging port and the other end to a USB power source (e.g., a wall adapter, computer USB port). The LED indicator will show charging status.
- Charging time: Approximately 1 hour for a full charge.
- Battery life: Up to 18 hours at medium volume.

The speaker features a 600mAh rechargeable battery, offering extended playtime and fast USB-C charging.
Bluetooth Pairing
- Power On: Long press the Power button (top button) for 3 seconds until the LED indicator flashes. The speaker will enter pairing mode.
- Activate Bluetooth: On your device (smartphone, tablet, computer), enable Bluetooth.
- Select Speaker: Search for available Bluetooth devices and select "TS-1937" (or similar name) from the list.
- Confirm Connection: Once paired, the speaker will indicate a successful connection (e.g., a tone or solid LED light).
Dual Stereo Pairing (TWS)
To achieve a stereo sound experience, you can pair two TS-1937 speakers together:
- Ensure both speakers are powered off.
- Power on both speakers. They will automatically attempt to connect to each other.
- Once connected, one speaker will act as the master and the other as the slave.
- Connect your device to the master speaker via Bluetooth as described above.
Operating Instructions
Power On/Off
- Power On: Long press the Power button for 3 seconds.
- Power Off: Long press the Power button for 3 seconds.
Music Playback
- Play/Pause: Short press the Power button.
- Volume Up: Short press the "+" button.
- Volume Down: Short press the "-" button.
- Next Song: Long press the "-" button.
- Previous Song: Long press the "+" button.
Call Functions
The speaker features a built-in microphone for hands-free calling.
- Answer/End Call: Short press the Power button.
- Reject Call: Long press the Power button.

The speaker supports hands-free calling and is compatible with AI voice assistants like Alexa, Siri, Google Voice, and ChatGPT.
Voice Assistant
The speaker is compatible with various AI voice assistants. Once connected to your smartphone, you can activate your device's voice assistant through the speaker (specific activation method may vary by device).
Maintenance
- Cleaning: Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The speaker is IPX5 water-resistant, meaning it can withstand splashes and light rain. Do not submerge the speaker in water. Ensure the charging port cover is securely closed when exposed to water.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the speaker frequently. Charge it regularly, even if not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker for at least 30 minutes. |
| Cannot pair with device. | Bluetooth not enabled on device; speaker not in pairing mode; too far from device. | Ensure Bluetooth is on. Long press power button to enter pairing mode. Move device closer to speaker (within 33 feet). |
| No sound or low volume. | Volume too low on speaker or device; speaker not connected. | Increase volume on both speaker and device. Re-pair the speaker if disconnected. |
| Poor sound quality. | Interference; device too far; low battery. | Move closer to the device. Ensure no obstacles. Charge the speaker. |
| Microphone not working during calls. | Speaker not selected as audio output for calls on device. | Check your device's call settings to ensure the speaker is selected for audio input/output. |
Specifications

Detailed specifications and dimensions of the Tek Styz Portable Bluetooth Speaker TS-1937.
- Model: TS-1937
- Brand: Tek Styz
- Connectivity: Bluetooth 5.4, USB Type-C
- Bluetooth Range: Up to 33 feet (10 meters)
- Wireless Range: Up to 800 feet (for certain applications, typically line of sight)
- Speaker Output Power: 3 Watts
- Audio Output Mode: Stereo
- Audio Driver Type: Dynamic Driver
- Audio Driver Size: 72 mm
- Frequency Response: 17 KHz
- Audio Latency: 6 Milliseconds
- Battery: 600mAh rechargeable battery
- Battery Life: Up to 18 hours (at medium volume)
- Charging Time: Approximately 1 hour
- Water Resistance: IPX5 (Water Resistant)
- Mounting Type: Clip-On, Magnetic (Double-sided, Built-in), Tabletop
- Control Method: Touch Buttons
- Material: Aluminum, High Strength Plastic, Metal
- Dimensions (D x W x H): 2.87" x 1.11" x 1.68" (73mm x 28mm x 42mm)
- Weight: 4 Ounces (approx. 113 grams)
- Compatible Devices: Android, Core Innovations CTB1016G, iOS, Mac, Windows
Warranty and Support
Manufacturer's Limited Warranty
This Tek Styz Portable Bluetooth Speaker TS-1937 comes with a Manufacturer's Limited 1 Year Warranty. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
Please retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, warranty inquiries, or any questions regarding your Tek Styz product, please contact our customer support team. Refer to the contact information provided on the product packaging or the official Tek Styz website.