Features:
Bluetooth 5.1 technology, 10m stable transmission distance, wide compatibility
Open connection design, easy pairing with one key
In-ear ergonomic design, only 4g, lightweight and compact body, comfortable to fit the ear canal, no feeling of wearing
Equipped with 6mm speakers, high-fidelity stereo, strong bass, can bring immersive listening enjoyment
Touch control, faster and simpler operation, can easily control functions such as volume, song, voice call and voice assistant
You can freely switch to mono/binaural mode, the left and right earphones can be used independently or together
Specifications:
Bluetooth solution: Jerry 6976D4
Bluetooth version: V5.1
Audio decoding: SBC
Support protocol: HSP / HFP / A2DP / AVRCP
Speaker sensitivity: 100+/-3dB
Microphone sensitivity: -42dB
Frequency response range: 20Hz-20KHz
Headphone battery capacity: 30mAh
Charging box battery capacity: 250mAh
Impedance: 32 ohm +/- 15%
Rated power: 3mW
Speaker diameter: 6mm
Music time: 4 hours
Talk time: 3 hours
Standby time: about 240 hours (not connected)
Input: DC 5V / 1A
Charging input port: Type-C
Number of cycles: about 2.5 times
Charging time: about 1.2 hours
Charging time: about 1.5 hours
Charging box size: 31.7 x 60.3 x 41.7mm
Headphone size: 21 x 19 x 25mm
Material: ABS
Net weight: 36g
