Etech 051 True Wireless Earbuds User Manual
- June 5, 2024
- Etech
Table of Contents
Etech 051 True Wireless Earbuds
Specification
| BT version： | V5.0 JL |
|---|---|
| Speaker:1 | 10mm 10mW |
| Material: | ABS |
| Earbuds battery capacity: | 40mAh each |
| Charging case capacity: | 300mAh |
| Playing time: | About 3-4hrs |
| Earbuds Charging time: | About 1.5hr |
| Charging case charging time: | 2 hours,4 LED indicator |
| Case: | about 3 times Full charging for both earbuds together |
| Function: | Enjoy Music,Yes/No to answer/ reject the incoming call,voice |
prompt,
Dimension:| 843.2cm
Instructions
How to use the ear
- Take out an R and L earphone in the charging box, it will automatically turn on. After the power is turned on, the red and blue lights alternately flash into the pairing of theear. After the pairing is completed, the mobile phone pairing mode is entered, and the Bluetooth device is used to open the Bluetooth device name “ BPM Sound Link “,select the device pairing connection, you can open the music after listening to the successful pairin voice.
- When used once, use it again. After it is taken out of the box, it will automatically connect back. No need to do anything, just take it out of the box.
Function Operation
Power on: Take out your earbuds and press the MFB for two seconds.
Power off: Press the MFB for five seconds.
Pairing Mode: Long press MFB five seconds in power off mode.
Play/Pause: Single press MFB of any earbud.
Picking up incoming call : Single press MFB of any earbud.
Hang off incoming call: Single press MFB of any earbud.
Reject incoming call Long press MFB of any earbud for 1 second.
FCC Warning
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
NOTE: 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. 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. However, there is no guarantee that interference will not
occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
- 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 device has been evaluated to meet general RF exposure statement. The device can be used in portable exposure condition without restriction
Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment FCC ID: 2AS5O-051