Cellularline Grasshopper Pro Ultra-Light Sport In-Ear Bluetooth Earphone User Guide
- June 12, 2024
- cellularline
Table of Contents
Cellularline Grasshopper Pro Ultra-Light Sport In-Ear Bluetooth Earphone
Description
- Multifunction button
- + button
- – button
- Microphone
- Charging port
- LED
- MicroUSB/USB charging cable
PRELIMINARY OPERATIONS
Charge the device before use. Use the MicroUSB cable (7) supplied. The red LED indicates that it is charging. When the blue LED comes on, charging is complete.
Pairing the device with a mobile phone:
- Make sure that the device is switched off and turn off Bluetooth on the phone
- Press and hold down the MF button (1) until the LED (6) flashes red/blue in alternating fashion (around 8 seconds).
- Turn on Bluetooth® on the phone and select GRASSHOPPER PRO after it has been detected. The LED (6) on the device will now flash blue to show that the unit has been paired.
- If pairing is unsuccessful, turn the unit off and try again.
Important: if the device or the phone have been turned off or are out of range, you may need to use the menu on your phone to pair them again; or, just press the MF button (1) once.
To pair the device with a second phone (multipoint operation):
- Turn Bluetooth® off on the first phone
- To connect to the second phone, see the instructions in the section, “Pairing the device with the phone”
- Once the connection has been established with the second phone, turn on Bluetooth on the first phone and select GRASSHOPPER PRO if it does not connect automatically.
To power the device ON:
hold down the MF button (1) until the LED (6) lights up blue (around 5
seconds).
To turn the device OFF:
hold down the MF button (1) until the LED (6) flashes red (around 5 seconds).
USING THE EARBUD
- Answering a call: Briefly press the MFB button (1).
- Ending a call: Briefly press the MFB button (1).
- Answering an incoming call and ending the current one in the multipoint mode: briefly press the MFB button (1).
- Rejecting an incoming call and continuing the current call in multipoint mode: briefly press the MFB button (1) twice.
- Speaker volume adjustment: Hold the + or – button (2-3) down while a conversation is underway.
- Play/Pause: Press the MFB button (1)
- FF: press the + button (2)
- Rew: press the – button (3)
- Low battery indicator: A flashing red LED indicates that the battery capacity is low.
CE
- Cellular Italia S.p.A, a single-member company, declares that this Bluetooth headset complies with Directive 2014/53/EU.
- The full text of the EU Declaration of Conformity is available at the following address: www.cellularline.com/_/declaration-of-conformity
- Cellular Italia S.p.A, a single-member company, also declares that this Bluetooth headset complies with the RoHS Directive 2011/65/EU.
Warning
- Using the device may, in some cases, interfere with the correct functioning of medical devices (e.g. pacemakers).
- Prolonged exposure to high volume and prolonged use may cause permanent damage to hearing.
- Do not use the device in places where being unable to hear external noises could prove dangerous (e.g. railway crossings, train platforms)
- If used when driving, comply with the regulations in force in the relevant country.
- Children should be supervised when using the device and all accessories and packaging should be kept out of their reach.
- Do not expose the device for prolonged periods to damp, dust, soot, steam, direct sunlight, and excessively high or low temperatures, which could result in it malfunctioning.
SPECIFICATIONS
- Bluetooth®: v4.1
- Frequency: 2.402GHz to 2.480GHz
- Profiles supported: Headset – Handsfree – A2DP – AVRCP
- Range: 10m
- Talk Time: about 5h
- Music Time: about 4h
- Standby Time: about 500h
- Recharge Time: about 2h
- MicroUSB port Voltage: 5V DC
- MicroUSB port current: 80mA
- Battery Voltage: 3.7V
- Battery Capacity: 90 mAh
- ERP Power: 14mW
- Weight: 20g
FAQ’s
What are the Cellularline Grasshopper Pro Bluetooth Earphones?
The Cellularline Grasshopper Pro earphones are ultra-lightweight sport in-ear Bluetooth earphones designed for active lifestyles.
What makes the Grasshopper Pro earphones suitable for sports?
The Grasshopper Pro earphones are designed to be lightweight and secure, making them ideal for sports and physical activities.
Are the earphones wireless?
Yes, the Grasshopper Pro earphones feature wireless Bluetooth connectivity, providing freedom of movement without tangled wires.
What is the battery life of the earphones?
The battery life of the Grasshopper Pro earphones can vary, but they often offer several hours of playback on a single charge.
Do the earphones come with a charging case?
Some versions of the Grasshopper Pro earphones might come with a charging case for convenient on-the-go charging.
Are the earphones sweat-resistant?
Yes, the Grasshopper Pro earphones are often designed to be sweat-resistant, making them suitable for intense workouts.
Do the earphones have a built-in microphone?
Yes, many models of the Grasshopper Pro earphones feature a built-in microphone for hands-free calls and voice commands.
What is the range of Bluetooth connectivity?
The Bluetooth connectivity range of the Grasshopper Pro earphones can vary but is typically around 30 feet (10 meters).
Can I control playback and calls with the earphones?
Yes, the Grasshopper Pro earphones often come with built-in controls for playback, volume adjustment, and call management.
What is the fit of the earphones?
The Grasshopper Pro earphones are designed to provide a secure and comfortable fit in the ears, minimizing the risk of falling out during activities.
Are different ear tip sizes included?
Yes, many versions of the Grasshopper Pro earphones come with multiple ear tip sizes to ensure a personalized and comfortable fit.
Are the earphones compatible with voice assistants?
Yes, some models of the Grasshopper Pro earphones are compatible with voice assistants like Siri or Google Assistant.
Is there an app for customizing settings?
Some versions of the Grasshopper Pro earphones might offer a companion app for adjusting settings and accessing additional features.
References: Cellularline Grasshopper Pro Ultra-Light Sport In-Ear Bluetooth Earphone – Device.report