Specifications: Bluetooth Version: 5. 0 Operating Range: 33 feet/10 meters (no obstacles between) Supporting Protocols: A2DP/HFP/HSP/AVRCP/SPP Charging Time: 1 hour (earbuds); 2 hours (charging case) Talking/Playing Time: about 5 hours (varies according to volume level and audio content) Charging Voltage: DC 5V Battery Type: Li Battery Battery Capacity: 30mAh (earbuds); 300mAh (charging case) Size: 49 58 26mm Package Contents: 1 pair of Wireless Earbuds 1 x Charging Case 1 x Micro USB Cable 1 x User Manual Frequently Questions & Answers Q1: How can I confirm if the earbuds are fully charged?A:Take both earbuds out for the charging case and then put them in. The indicator will be in red when charging and goes off after earbuds are fully charged. Q2: How can I reset the connection and clear the headphone pairing list? A:1)Remove your T16 earbuds from your Bluetooth device list. 2)Tap and hold the button for 5 seconds to turn off the earbuds manually. 3)Put the earbuds back in the charging case and close the lid. 4)Take out the earbuds from the charging case. Reset the earbuds can solve most of the problems you may encounter. Please refer to the User Manual for all other issues. The User Manual is available as a PDF file in the Technical Specification section
Bluetooth 5.0: Advanced Bluetooth 5.0 technology ensures fast and stable connections, low power consumption and low latency.
Exceptional Sound Quality: The 10mm dynamic drivers inside T16 Bluetooth earphones deliver powerful bass, clear vocals, and crisp high tones.
Long-lasting Battery: Our wireless headphones offer up to 5 hours of playback on a single (1 hour) charge, and a total of 20 hours with the charging case.
Secure and Comfortable: Ergonomically designed, each earbud weighs only 3 grams, and fits firmly in your ear even during intense workouts.
Mono/Twin Mode: Our true wireless earbuds allow you to use either earbud independently, while you can still take/hang calls, play/pause skip your track.