Sentry Industries is a long-standing consumer electronics supplier known for affordable headphones, earbuds, and audio accessories aimed at the retail market.
Sentry Industries Inc. is a well-established manufacturer and supplier of consumer electronics with a history spanning over six decades. The company is primarily known for its extensive range of audio products, including wired and wireless headphones, Bluetooth earbuds, and portable speakers. Sentry Industries serves a diverse market, providing affordable audio solutions to mass merchants, drug stores, supermarkets, and distributors nationwide.
Focused on delivering value and performance, Sentry continually updates its product line to include modern features such as Active Noise Cancellation (ANC), True Wireless Stereo (TWS), and kid-friendly designs. Their commitment to accessibility ensures that users have access to reliable technology for everyday use, whether for music, communication, or entertainment.
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Remove the earbuds from the charging case to automatically turn them on. Enable Bluetooth on your device, search for the model name (e.g., BTA800, BT969CR), and select it to connect.
If the earbuds fail to pair, place both back into the charging case. Delete the device from your phone's Bluetooth settings, then manually power off the earbuds by holding the control buttons for about 6 seconds before restarting the pairing process.
Sentry typically warrants its products to be free from defects in materials and workmanship for 90 days from the original date of purchase.
This often occurs if the earbuds have not synced with each other. Try putting both earbuds back in the charged case, then remove them simultaneously to allow them to auto-pair before connecting to your Bluetooth device.