This document provides a manual for the Bōrne BTWS250 True Wireless Stereo (TWS) earbuds.

Function Description

The BTWS250 earbuds are true wireless stereo (TWS) earphones designed for individual channel audio and HIFI sound quality. They can be used separately as single earbuds or as a pair. The earbuds feature touch controls for various functions, and they automatically power on and connect when removed from the charging case. They also automatically power off and enter charging mode when placed back into the charging case.

Important Technical Specifications

Type: True Wireless Stereo (TWS) earbuds
Battery Type: Polymer lithium battery
Bluetooth Frequency: 2.4GHz
Bluetooth Range: 12 meters (without obstacles)
Earbud Battery Capacity: 55mAh
Charging Case Battery Capacity: 400mAh
Play Time (One Pair earbuds mode): 3-4 hours
Standby Time (One Pair earbuds mode): 80 hours

Usage Features

Pairing: To pair the earbuds, press the "wake up" button to activate the headset. When the headset shows a red light and is removed from the charging box, it will automatically start up and connect. After a successful connection, the host (right headset) will display alternating red and blue lights, while the left earphone will not flash. At this point, open your phone's Bluetooth settings and search for "BTWS250" to connect.

Left Earbud Touch Controls:

Touch 1 time: Answer a call or play/pause audio.
Touch 2 times: Decrease volume.
Touch 3 times: Skip to the last song.
Long press 2 seconds: Activate Siri function.
Long press 4 seconds: Switch on and off.
Automatic On/Off: Opening the top cover of the charging box and taking out the earphone will automatically turn it on. Placing the headset back into the charging box will automatically turn it off and initiate charging.

Right Earbud Touch Controls:

Touch 1 time: Answer a call or play/pause audio.
Touch 2 times: Increase volume.
Touch 3 times: Skip to the next song.
Long press 2 seconds: Activate Siri function.
Long press 4 seconds: Switch on and off.
Automatic On/Off: Opening the top cover of the charging box and taking out the earphone will automatically turn it on. Placing the headset back into the charging box will automatically turn it off and initiate charging.

Components (as per diagram):

Dust-proof mesh
Multi-function button
MIC
Charging port (for earbuds)
Charging Box Light
Android Charging port (for charging case)

Maintenance Features

FCC Warning: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The device complies with part 15 of the FCC Rules, meaning it will not cause harmful interference and must accept any interference received.

FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits for an uncontrolled environment. The transmitter should not be co-located or operating in conjunction with any other antenna or transmitter.

Interference Troubleshooting (if equipment causes harmful interference):

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

The BTWS250 earbuds are designed for convenient wireless audio, offering a balance of sound quality, battery life, and user-friendly controls.

borne BTWS250 - Left Ear Controls; Right Ear Controls