Enjoy complete wireless freedom with the TUNE 120TWS Wireless In-Ear Headphones from JBL. JBL engineered the TUNE 120TWS headphones to playback your favorite audio with 5.8mm drivers and JBL Pure Bass sound technology. Together they help to provide a powerful punch to your portable playlists. Even though the 120TWS earbuds are extremely compact, built-in controls let you manage playback and give you one-button access to Siri or Google Assistant.
Hands-Free Stereo Calls
The TUNE 120TWS in-ear earbuds feature a built-in microphone to allow for wireless, hands-free calling when paired with a Smartphone.
4-Hour Battery + Charging Case
These JBL truly wireless earbuds are designed to run for up to 4 hours when fully charged. When stored inside the included charging case, the built-in battery can provide you with up to 12 additional hours of battery life. If you're in a rush, the charging case can provide the earbuds with 1 hour of playback on just 15 minutes of charging.
The TUNE 120TWS wireless earbuds have been ergonomically shaped to provide you with a comfortable listening experience during extended periods of use.
JBL 120TWS Specs
Earpiece Design In-Ear (Intra-Aural)
Driver Type Dynamic
Driver Size 0.23" / 5.8 mm
Impedance 14 Ohms
Active Noise Cancellation No
Controls/Microphone Location Controls: Left Earpiece, Right Earpiece
Microphone: Earpiece (Side Unspecified)
Frequency Response 20 Hz to 20 kHz (Wireless)
Sensitivity 96 dB at 1 kHz / 1 mW
Storage Capacity None
Wireless Modulation π/4 DQPSK, 8DPSK, GFSK
Bluetooth Profiles A2DP 1.3
Frequency 2.4 GHz (2402 to 2480 MHz)
Transmitter Power 10 dBm
Battery Chemistry Lithium-Ion
Capacity (mAh) 85 mAh
Runtime 4 Hours (BT)
Quick Charging Times 15 Minutes for 1 Hour
Recharge Time 2 Hours
Charging Port Pins
Additional Runtime 12 Hours
Weight 2.6 oz / 73 g
Package Weight 0.34 lb
Box Dimensions (LxWxH) 6.5 x 4 x 1.7"