Key Features
5.8mm Dynamic Drivers
Up to 8 Hours of Playback
Charging Case for Up to 24 Extra Hours
Listen Through Both Earbuds or Just One
Fast Pairing with Just a Tap
Automatic Re-Pairing When Removed
Wireless Bluetooth Technology
Built-In Microphone for Hands-Free Calls
JBL 125TWS Specs
Headphone
Earpiece Design
In-Ear (Intra-Aural)
Driver Type
Dynamic
Number of Drivers
1, per Earpiece
Driver Size
0.23" / 5.8 mm
Impedance
14 Ohms
Active Noise Cancellation
No
Controls/Microphone Location
Controls: Left Earpiece, Right Earpiece
Microphone: Left Earpiece, Right Earpiece
Full Remote OS Support
Not Specified by Manufacturer
Performance
Frequency Response
20 Hz to 20 kHz (Wireless)
Sensitivity
96 dB SPL at 1 kHz / 1 mW
Maximum Sound Pressure Level (SPL)
96 dB
Microphone
Number of Mics
2
Sensitivity
-38 dBV/Pa at 1 kHz
Wireless Connectivity
Wireless Modulation
π/4 DQPSK, 8DPSK, GFSK
Bluetooth Profiles
A2DP 1.3, AVRCP 1.5, HFP 1.7
Bluetooth
5.0
Frequency
Bluetooth: 2.4 GHz (2.402 to 2.48 GHz)
Transmitter Power
12 dBm
NFC
No
Battery
Battery Chemistry
Lithium-Ion
Capacity (mAh)
85 mAh
Runtime
8 Hours (BT)
Recharge Time
2 Hours
DC Input Power
5 VDC at 1 A
Charging Port
Pins
Charging Case
Additional Runtime
24 Hours
Battery Chemistry
Lithium-Ion
Capacity
850 mAh
Charging Time
2 Hours
Charging Interface
USB Type-C
Physical
Weight
2.6 oz / 73 g
Packaging Info
Package Weight
0.38 lb
Box Dimensions (LxWxH)
6.4 x 4 x 1.8"