TWS Earphone Grell TWS-1 Quick Guide V0.
1. Product Overview Earbuds charging connector MIC Touch pad area R L Charging case lid Earbuds area LED Status Indicator 2. Operation First Time Pairing Before using the earphone for the first time, please fully charge the earphone and the charging case to make sure both work normally. To pair your earphone with your mobile phone, please follow the steps: 1) 2) Open the charging case, your earphone will power up automatically.
Manual Pairing To manually pair your earphone with your mobile phone, please follow steps as below: 1) 2) 3) 4) 5) 6) Please delete (or ignore) your earphone from Bluetooth Settings \ Bluetooth \ Paired device list in phone system settings. Wearing the earbuds, tap and hold both surfaces for 3 seconds. You will hear “paring” sound to indicate the status. Enable Bluetooth on your smart phone and scan for available devices, select “STX01-EVT” from the scan list and tap to pair.
Paring Indication on Charging Case 1) The Green LED indicate the paring status. Charging the Case 1) Use the enclosed charging cable or wireless charging pad to charge the case battery, below table shows the White LED indication while the case in the charging mode.
Earphone Operation Function ON Pairing (first time) Action open the lid of the battery case (ANC is on, Volume is at a medium listening level) open the lid of the battery case Re-Connect (When there are devices in the pairing table it tries to reconnect for 10 open the lid of the battery case seconds, then it switches to pairing) OFF close the lid of the battery case Play tap the right surface Pause tap the right surface Volume + swipe up on the right surface Volume - swipe down on the right su
Specifications Product Name Model BT Device Name Wearing style Ear coupling Active noise cancellation Connection Distance Bluetooth Version Frequency Range Battery Type Capacity Duration Charging Time Input Weight TWS Earphone Grell TWS-1 STX01-EVT true wireless stereo earphones ear-canal 2 microphones per side 10 – 30 meters (dependent on environment) 5.
4. Safety FCC Disclaimer This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. FCC ID: 2AXVUTWS-1 This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
- replacement of a battery with an incorrect type that can defeat a safeguard (for example, in the case of some lithium battery types); – disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion; – leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas; – a battery subjected to extremely low air pressure that may result in an explosion or the l
