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Key Features
7 Days Brand Replacement
Key Features
- Orientation Type: Over Ear
- Connectivity: Bluetooth, Version 5.3
- Battery Life: 70 Hours
- Fast Charging: Yes
- Noise Cancellation: Adaptive Noise Cancellation
- USP: Stereo Sound, Built-in Mic
- Warranty: 12 Months Warranty
Specifications
Product Category
Device Type
- Wireless Headphone
Suitable For
- Beginner Audiophiles | Entertainment | Travel
Form Factor
- Over-Ear
Manufacturer Details
Brand
- JBL
Model Series
- Tune 770NC
Model Number
- JBLT770NCBLU
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 13.20 x 15.60 x 15.60
Main Unit Weight
- 220 g
Dimensions In Inches (WxDxH)
- 5.19 x 6.14 x 6.14
Sound
Frequency Response
- 20Hz � 20kHz
Sound Configuration
- Stereo Sound
Sensitivity
- 100dB SPL at 1kHz/1mW
Impedance
- 32 Ohm
Noise Cancellation Type
- Adaptive Noise Cancellation
Physical Attributes
Audio Jack
- 3.5mm
Cable Length
- 1.2 Meters
Device Control Type
- On-device Controls
Foldable Headphones
- Yes
Adjustable Headband
- Yes
Cable Type
- Tangle-free Cable
Driver/Diaphragm Features
- 40mm/1.57 inch Dynamic Driver
Detachable Aux Cable
- Yes
Functions
Compatible Devices
- Tablets | MP4 Players | Laptops | Mobile Phones | Televisions
Compatible OS
- Android OS | Windows OS | iOS
Mic Specifications
No. of Microphones
- 1
Microphone Availability
- Yes
Smart Functions
Additional Smart Features
- Voice Aware
Network Connectivity
Bluetooth Supported
- Yes
Bluetooth Specifications
- Bluetooth 5.3
Bluetooth Features
- LE Audio Support
Bluetooth Frequency
- 2.4 GHz
Maximum Pairable Devices
- 2
No. of Active Connections
- 2
NFC
- No
Ports & Slots
Radio Supported
- No
Aux Port Type
- 3.5mm
Energy Standards
Energy Saving Functions
- No
Battery Details
Battery Technology
- Lithium-Ion
Number of Cells
- 1 Cell
Battery Type
- Non-Removable
Battery Capacity
- 690 mAh
Standard Battery Life
- Up to 70 Hours
Charging
Charging Pin Type
- USB Type-C
Fast Charging Capability
- Yes
Wireless Charging Options
- No
Materials & Durability
Body Material
- Plastic
Aesthetics
Brand Color
- Blue
Color
- BLUE
In The Box
Documents
- Warranty Card | User-Manual
Main product
- 1 x Headphone U
Accessories
- Charging Cable
Generic Name
- Earphone/Headphone
Packaged Dimensions
Package Dimensions in Inches (W x D x H)
- 8.66 x 10.23 x 10.23
Package Weight
- 0.55 Kg
Package Dimensions in cm (W x D x H)
- 22.00 x 26.00 x 26.00
After Sales & Services
Warranty on Main Product
- 12 Months
Warranty Type
- Carry-In
Installation & Demo
- Not Applicable
Installation & Demo applicable
- No
Company Contact Information
Customer Support Number
- 18001020525
Customer Support Email
- India_csupport@harman.com
Country of Manufacture
- China
Country of Brand Origin
- USA
Croma Service Promise
Customer Support Email
- customersupport@croma.com
Registered Name and Address
- Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India
Customer Support Number
- 1800 572 7662
Customer Care Contact Person
- Grievance Officer
Overview
Adaptive Noise Cancelling
You can achieve laser-focused studies or elevate your music enjoyment with Adaptive Noise Cancelling on the JBL Tune 770NC Bluetooth Headphones. Stay connected to your surroundings with Ambient Aware and TalkThru modes, enhancing environmental sounds or voices without removing your headphones. And, you can easily activate these features through the JBL Headphones app, ensuring a customised auditory experience.
Hands-Free Calls with VoiceAware
Take charge of your sound and calls with ear-cup buttons on these Bluetooth headphones. VoiceAware allows you to hear your voice while speaking, enhancing your calling experience and ensuring effortless sound control.
Long Battery Life
Delight in extended wireless listening for up to 44 hours, with a rapid 2-hour recharge via the Type-C USB cable. A mere 5-minute recharge grants an extra 3 hours of music. The battery life is optimised for BT on or ANC off usage.
Bluetooth 5.3 with LE Audio
Experience high-quality JBL Pure Bass Sound wirelessly from your smartphone using Bluetooth 5.3 technology in these JBL headphones. Optimise performance with the Smart Audio and Video feature in the JBL Headphones app, offering Audio mode for superior sound quality and Video mode for optimal gaming and video output.
Customise Your Listening Experience
Personalise your auditory journey with the free JBL Headphones App. Choose from preset EQ modes or fine-tune the EQ curve to match your content, style, and taste. Voice Prompts in your language provide guidance through this headphones’ features.
Multi-Point Connection
Effortlessly switch between Bluetooth devices, ensuring you never miss a moment. Seamlessly transition from a tablet video to a mobile phone call, enhancing your connectivity experience with these headphones.
Lightweight, Comfortable, and Foldable Design
The ergonomic design, lightweight materials, and plush ear cushions with a padded headband of these headphones offer comfort for extended wear. The foldable design adds convenience, making JBL Tune 770NC headphones your perfect travel companion.