Description
The JBL Endurance Jump - Teal headphones have several features that make them ideal for active use. These include a Powerhook for a secure fit, touch control for easy operation, and a waterproof design (IPX7). The in-ear design adds comfort, and there is a built-in microphone for hands-free calls. The headphones also have a Twistlock feature for secure wearing during activities, and wireless functionality for hassle-free use. They also have a speed charge feature for quick battery charging.
In terms of specifications, the headphones have a driver size of 10.0mm and a driver sensitivity of -20dB at 1kHz/1mW. The dynamic frequency response range is 20Hz-20kHz, and the impedance is 16.0 ohms. There is one driver per ear.
The headphones have Bluetooth version 4.2 and support HFP v1.6, A2DP v1.3, and AVRCP v1.5 Bluetooth profiles. The Bluetooth frequency is 2.402GHz-2.48GHz, and the Bluetooth transmitter modulation is GFSK, /4DQPSK,8DPSK. The Bluetooth transmitter power is 4 dBm.
The battery of the headphones can be
Features
Powerhook for a secure fitTouch control for easy operationWaterproof design (IPX7)In-ear design for added comfortBuilt-in microphone for hands-free callsTwistlock for secure wearing during activitiesWireless functionality for hassle-free useSpeed charge for quick battery charging
Specifications
Driver size (mm): 10.0
Audio
Driver sensitivity at 1kHz/1mW (dB): -20dBDynamic frequency response range (Hz): 20Hz20kHzImpedance (ohms): 16.0Number of drivers per ear: 1.0
Control and Connection
Bluetooth version: 4.2Bluetooth profiles: HFP v1.6, A2DP v1.3, AVRCP v1.5Bluetooth frequency: 2.402GHz-2.48GHzBluetooth transmitter modulation: GFSK, /4DQPSK,8DPSKBluetooth transmitter power: 4 dBm
Battery
Charging time (hours from empty): 2Maximum music play time with ANC off (hours): 8.0Maximum talk time (hours): 7Maximum playtime (hours): 8
What's in The Box
1 x Headphones1 x Charging cable3 x Sizes of ear tips1 x Safety Sheet / Quick start guide1 x Warranty / Warning
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