USA 
LIVE FREE NC+ TWS Noise-Canceling True Wireless In-Ear Headphones (Blue)
Product Description
Shed restricting cords and cables with the LIVE FREE NC+ TWS Noise-Canceling True Wireless In-Ear Headphones from JBL. Designed to cover all of your audio needs, these earbuds can stream your favorite music and podcasts, let you make clear hands-free calls, and interact with Google Assistant or Amazon Alexa digital assistants. Thanks to active noise cancellation technology, whatever you listen to can be kept free of distractions as the LIVE FREE NC+ actively filter out ambient noise.
No matter how you use the LIVE FREE earbuds, you can do so while at home, commuting to work, or at the gym. They have an IPX7 rating, which means they are water and sweat-resistant. On a full charge, these true wireless headphones can do all of this for up to 7 hours. An included charging case provides two additional recharges for a total of up to 21 hours of battery life.
No matter how you use the LIVE FREE earbuds, you can do so while at home, commuting to work, or at the gym. They have an IPX7 rating, which means they are water and sweat-resistant. On a full charge, these true wireless headphones can do all of this for up to 7 hours. An included charging case provides two additional recharges for a total of up to 21 hours of battery life.
| Item Type | |
| Number of Included Headphones/Receivers | |
| Number of Included Transmitters | |
| Number of Included Headsets | |
| Number of Included Transceivers | |
| Headphone | |
| Earpiece Design | In-Ear (Intra-Aural) |
| Earpiece Swivel | |
| Earpiece Connection / Wearing Style | |
| Foldable | |
| Number of Earpieces | |
| Sound Field | |
| Earpad Size | |
| Driver Type | |
| Number of Drivers | |
| Driver Size | 0.3" / 6.8 mm |
| Diaphragm | |
| Magnet Type | |
| Voice Coil | |
| Impedance | 16 Ohms |
| Active Noise Cancellation | Yes |
| Controls/Microphone Location | Controls: Earpiece (Side Unspecified) Microphone: Left Earpiece, Right Earpiece |
| Full Remote OS Support | |
| Sensors | |
| Contact Pressure | |
| Performance | |
| Frequency Response | 20 Hz to 20 kHz (Wireless) |
| Resonant Frequency | |
| Sensitivity | 96 dB SPL at 1 kHz |
| Matching Tolerance | |
| Maximum Sound Pressure Level (SPL) | 94 dB |
| Maximum Power Handling | |
| Functional Bias Voltage | |
| Electrostatic Capacitance | |
| Output Power | |
| Volume Limiting | |
| Noise Attenuation | |
| Total Harmonic Distortion (THD) | |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Microphone | |
| Number of Mics | 4 |
| Beamforming Support | |
| Type | |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | |
| Noise Canceling | |
| Frequency Response | |
| Operating Voltage | |
| Sensitivity | -26 dBV/Pa at 1 kHz |
| Maximum SPL | |
| Impedance | |
| SNR | |
| Distortion | |
| Equivalent Noise Level | |
| Wireless Connectivity | |
| Wireless Transmission | |
| Number of RF Channels | |
| RF Bandwidth | |
| Max Systems per Setup | |
| Wireless Modulation | π/4 DQPSK, 8DPSK, GFSK |
| DECT Standard | |
| Duplex Mode | |
| RF Channel Access Method | |
| Latency | |
| Speech Encoding | |
| Transmission Speed | |
| Approximate RF Sensitivity | |
| Supported Audio Codecs | |
| Bluetooth Profiles | A2DP 1.3, AVRCP 1.6, HFP 1.7 |
| Bluetooth | 5.1 |
| Bluetooth Power Class | |
| Wireless Range | |
| Frequency | Bluetooth: 2.4 GHz (2.4 to 2.4835 GHz) |
| Transmitter Power | 10 dBm |
| Multipoint Support | |
| Maximum Paired Devices | |
| NFC | |
| Wireless Chipset | |
| Transmitter Host Connection | |
| Encryption | |
| Audio Connector to Source | |
| Connector Plating | |
| Adapter (Included) | |
| Cable Design | |
| Audio Connector to Earpiece | |
| Cable Length | |
| Cable Length | |
| Cable Color | |
| Cable Conductor Material | |
| Battery | |
| Battery Type | |
| Battery Type | |
| Battery Chemistry | Lithium-Ion Polymer (LiPo) |
| Battery Chemistry | |
| Capacity (mAh) | 50 mAh |
| Runtime | 7 Hours (BT) 6 Hours (BT+ANC) |
| Runtime | |
| Quick Charging Times | |
| Recharge Time | 2 Hours |
| DC Input Power | 5 VDC at 1 A |
| Wireless Charging | |
| Charging Port | Pins |
| Charging Cable Length | |
| Number of Channels | |
| Users per System | |
| I/O Connectors | |
| Antenna | |
| Audio Decoding | |
| Number of Charging Ports | |
| AC/DC Power Adapter | |
| AC Input Power | |
| Power Consumption | |
| Charging Case | |
| Additional Runtime | 14 Hours |
| Battery Chemistry | Lithium-Ion Polymer (LiPo) |
| Capacity | 300 mAh |
| Charging Time | |
| Charging Interface | USB Type-C, Qi |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Environmental | |
| Charging Temperature | |
| Operating Temperature | 113°F / 45°C |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | Blue |
| Water Resistance | Resistant |
| IP Rating | IPX7 |
| LED Indicator | |
| Material of Construction | |
| Dimensions | |
| Weight | Headphones: 0.2 oz / 7 g (Each) Charging Case: 1.4 oz / 40 g |
| Warranty Length | Limited 1-Year Warranty |