Detail:

- Model: JR-TL11
- Type: Half-In-Ear
- BT Version: V5.3
- Audio Decoding: AAC/SBC
- Supported Protocols: HSP/HFP/A2DP/AVRCP
- Speaker Sensitivity: 100±3dB
- Range Frequency Response: 20Hz-20kHz
- Headphone Battery Capacity: 35mAh
- Charging Case Battery Capacity: 240mAh
- Speaker Impedance: 32Ω
- Rated Power: 3mW
- Speaker: Φ13mm
- Music Time: 6h (Level 70% Volume)
- Talk Time: 4 Hrs (70% Volume)
- Standby Time (Connection): Approx. 48 Hrs
- Input: DC 5V/1A
- Charging Input Port: Type-C
- Number Of Cycles: Approx. 2.5 Times
- Headphone Charging Time: About 1.5h
- Case Charging Time: About
1.5h - Waterproof: IPX4
- Case Size: 50.0*50.4*23.0mm
- Headphone Size: 30.0*16.5*17.1mm
- Material: ABS
- Net Weight: 35g
- Bidirectional 4-Mic Array Accurate Answering Deep Environmental Noise Cancellation (Dual-Mic ENC Call Noise Reduction)
- Up To 21 Hours Of Total Listening Time, Up To 6 Hours Of Listening On A Single Charge. (Long Battery Life 21 Hours)
- Flagship BT 5.3 Chip, Greatly Improved Anti-Interference Ability, Fast And Continuous Connection (BT 5.3 Chip)
- Diaphragm Diaphragm Speaker. 13mm Titanium Tube With Light Weight And Large Diameter Powerful Bass Clear Treble And Sound Loss (13mm Large Dynamic Speaker Delivers Lossless Sound)
- Lightweight Half-In-Ear In-Ear Design A Single Earbud Weighs Only 3.2g, Offering A Comfortable And Painless Wearing Experience. (3.2g Lightweight Design, Comfortable Wearing Experience)
- Two-Way Transmission Technology. Seamlessly Switch Between Mono And Binary Mode. (Free Use Of Single Or Both Earbuds)
- IPX4 Waterproof Splash, Sweat And Rain Protection (IPX4 Water Resistance And Sweat)