| Model |
Havit TW959 |
| Type |
True Wireless Stereo (TWS) Earbuds |
| Color |
White |
| Bluetooth Version |
V5.1 |
| Chipset |
JL6976 D4 |
| Driver Size |
10mm dynamic drivers (2x) |
| Frequency Response |
20Hz – 20kHz |
| Sensitivity |
92 ±3 dB |
| Impedance |
40 Ω |
| Battery Capacity |
40mAh per earbud; 300mAh charging case |
| Playback Time |
Up to 5.5 hours |
| Talk Time |
Up to 5 hours |
| Charging Time |
Approximately 1.5 hours for earbuds; 2 hours for charging case |
| Charging Port |
USB Type-C |
| Water Resistance |
IPX4 (sweat and splash resistant) |
| Wireless Range |
Up to 10 meters (without obstacles) |
| Weight |
Approximately 3.9g per earbud; 30g for the charging case |
| Profiles Supported |
HFP, HSP, A2DP, AVRCP |
| Audio Codec |
AAC/SBC |
| Additional Features |
Low latency mode (65ms), dual microphones with Environmental Noise Cancellation (ENC), touch controls, master-slave switch, ergonomic in-ear design, Hall switch for automatic pairing |