USA 
LIVE 400BT Wireless On-Ear Headphones (Blue)
Product Description
With up to 24 hours of battery life, you can listen to your favorite audio all day with the blue LIVE 400BT Wireless On-Ear Headphones from JBL. Your favorite music is streamed via Bluetooth wireless technology through 40mm drivers that deliver JBL's Signature Sound. Thanks to multi-point technology, you can pair the 400BT on-ear headphones with up to two devices, such as a smartphone, tablet, or laptop. With the press of a button on the earcup controls, you can easily switch between the two.
The on-ear headphones also feature a built-in microphone, letting you make hands-free calls via your smartphone, or interact with your mobile device's various digital assistant software programs, such as Google Assistant & Alexa. Use them to send texts, make calls, answer questions, and more; all while your mobile device is safely and conveniently tucked away. Speaking of convenience, the LIVE 400BT headphones features a swivel and fold-flat design that helps to make them more portable and easier to take with you.
The on-ear headphones also feature a built-in microphone, letting you make hands-free calls via your smartphone, or interact with your mobile device's various digital assistant software programs, such as Google Assistant & Alexa. Use them to send texts, make calls, answer questions, and more; all while your mobile device is safely and conveniently tucked away. Speaking of convenience, the LIVE 400BT headphones features a swivel and fold-flat design that helps to make them more portable and easier to take with you.
| Item Type | |
| Number of Included Headphones/Receivers | |
| Number of Included Transmitters | |
| Number of Included Headsets | |
| Number of Included Transceivers | |
| Headphone | |
| Earpiece Design | |
| Earpiece Swivel | |
| Earpiece Connection / Wearing Style | |
| Foldable | Yes |
| Number of Earpieces | |
| Sound Field | |
| Earpad Size | |
| Driver Type | |
| Number of Drivers | |
| Driver Size | 1.57" / 40 mm |
| Diaphragm | |
| Magnet Type | |
| Voice Coil | |
| Impedance | 32 Ohms |
| Active Noise Cancellation | None |
| Controls/Microphone Location | Cable, Earpiece (Side Unspecified) |
| Full Remote OS Support | |
| Sensors | |
| Contact Pressure | |
| Performance | |
| Frequency Response | 20 Hz to 20 kHz (Wireless) |
| Resonant Frequency | |
| Sensitivity | 106 dB at 1 kHz / 1 mW |
| Matching Tolerance | |
| Maximum Sound Pressure Level (SPL) | |
| Maximum Power Handling | 15 mW |
| Functional Bias Voltage | |
| Electrostatic Capacitance | |
| Output Power | |
| Volume Limiting | |
| Noise Attenuation | None |
| Total Harmonic Distortion (THD) | |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Number of Mics | |
| Beamforming Support | |
| Type | |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | |
| Noise Canceling | |
| Frequency Response | |
| Operating Voltage | |
| Sensitivity | |
| Maximum SPL | |
| Impedance | |
| SNR | |
| Distortion | |
| Equivalent Noise Level | |
| Wireless Connectivity | |
| Wireless Transmission | |
| Number of RF Channels | |
| RF Bandwidth | |
| Max Systems per Setup | |
| Wireless Modulation | |
| 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 1.5, HFP 1.6 |
| Bluetooth | 4.2 |
| Bluetooth Power Class | |
| Wireless Range | |
| Frequency | 2.4 GHz (2402 to 2480 MHz) |
| Transmitter Power | 4 dBm |
| Multipoint Support | Yes |
| Maximum Paired Devices | 2 |
| NFC | None |
| Wireless Chipset | |
| True Wireless Pairing Method | |
| Transmitter Host Connection | |
| Encryption | |
| Wired Connectivity | |
| Audio Connector to Source | 1/8" / 3.5 mm |
| 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) | |
| Runtime | 24 Hours (BT) |
| Runtime | |
| Quick Charging Times | 15 Minutes for 2 Hours |
| Recharge Time | 2 Hours |
| DC Input Power | 3.7 VDC |
| Wireless Charging | |
| Charging Port | Micro-USB |
| 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 | |
| Additional Runtime | |
| Battery Chemistry | |
| Capacity | |
| Charging Time | |
| Charging Interface | |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Charging Temperature | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | |
| Water Resistance | |
| IP Rating | |
| LED Indicator | |
| Material of Construction | |
| Dimensions | |
| Weight | |
| Warranty Length | Limited 1-Year Warranty |